XLSX – is an e-book created with one of the versions of the Excel program older than 2007. This puts a CSV-like structure into my clipboard. When converting an excel file with a. The non missing data can be displayed by:. Cela fait maintenant 10 ans que les extensions xlsx et xlsm ont vu le jour. xlsx format, this format keeps tabular data as plain text. We can find this using Excel VBA DateDiff function. As of NW 7. txt files, there is no formatting specified. But trim(), replaceAll() is not working for the data coming from the excel sheet. After you open Tableau, under Connect, click Excel. What are the differences between Excel 2010, 2013 and 2016? - posted in Questions about our courses and books: Can I use the excel 2013 tutorial with version 2007, or is it better to use the 2007 version if that is the copy I have?. non-starter. Also, it needs more disk space than the other file types and at the same time has less rows and columns. It can compare two Excel workbooks or selected sheets. For example: It can convert DOC to DOCX, but it can't convert DOC to XLSX. 6), what is the difference between "Microsoft Excel spreadsheet 2007-2013" and "Office Open XML spreadsheet"? They both use the ". File extension xlsm is associated with Microsoft Excel, one of the most popular and powerful tool you can use to create format spreadsheets, graphs and much more. xls is a proprietary binary format, the newer. But there are other instances where delimited files make sense, like when you're more comfortable working with this type of file and the delimiter itself does not occur within the data. table except for the defaults. xlsm is that they (xlsx & xlsm) take as much as 3 times longer (in time) to open. Compared to many of the existing packages (e. xls, 20,000;. So, if you have a choice between these two formats, for example when downloading data, it seems fair to say that you should always choose CSV. csv ’) or ( read. For row 2, Excel selects cell B2 because 523 is not equal to the value in cell A2 (522). You can import and export CSV files or spreadsheets in Microsoft Excel (XLS) and Office Open XML (XLSX) format. XLSX) and it is included in Spire. In less than 3 minutes, learn how to take an. To open spreadsheets with a ". DiffEngineX is another utility that can help you identify differences between cell values, formulas, comments, Excel names, and VBA code. If you require text file then open with notepad and convert but in some cases encoding needs to be checked. You cannot create new Excel files or export records to an Excel file in ArcGIS. Adobe Export PDF makes it easy to convert PDFs to Microsoft Word or Excel for editing. csv2 ) the variant used in countries that use a comma as decimal point and a semicolon as field separator. Approach 2: Using CSV/TSV content and save it to a file with a. xlsx) format Excel for Office 365 Excel for Office 365 for Mac Excel for the web Excel 2019 Excel 2016 Excel 2019 for Mac Excel 2013 Excel 2010 Excel 2007 Excel 2016 for Mac SharePoint Server 2013 Enterprise Excel Web App Excel Starter 2010 Office 2010. Read xls and xlsx files read_excel() calls excel_format() to determine if path is xls or xlsx, based on the file extension and the file itself, in that order. Open the Excel 2010 file you want to save as a comma delimited file. Each cell has a unique address, which is denoted by the letters and Arabic numerals. Can somebody point me to a credible source of information explaining what are the real differences between a. Read Excel column names We import the pandas module, including ExcelFile. $ git diff document. I attempted to read in the same data both saved as. XLSX to Excel - Convert file now View other document file presets: Technical Details: Microsoft Excel 97-2003 used XLS as the file extension. If you don't need control over formatting, styles, or workbook structure, only need data in excel, this approach is good for you. Angular 5 app breaks when using XLSX to export table to xlsx file xlsx 0 15 0 on npm - Libraries io NHESS - Seismic assessment of a multi-span steel railway bridge in. Convert a CSV file to the QFX format and import into Quicken 2018 for. How can I report it? Please send your bug reports, comments, suggestions to us using contact form. All the best. If have installed Classic Menu for Office on your computer, you will discover that the classic style drop down menus and toolbar come back into Ribbon under Menus. 0 Enhancement Package 2), SAP does support the excel operations (Import/ Export) due to the openness of excel since Microsoft office 2007. The key differences between CSV vs Excel are as follows – Full form of CSV is comma separated value and of MS Excel is Microsoft Excel. xlsx format, this format keeps tabular data as plain text. Before we get into the details, it is important to remember that when you format a cell using this feature, it does not change the value present in the cell. xlsx diff --git a/document. Exchanging Data between SAS ® and Microsoft Excel Tips and Techniques to Transfer and Manage Data More Efficiently. Using an Excel (XLS/XLSX) file, you can save your import file and retain. It tries to guess the class type of the variable corresponding to each column in the worksheet. A brief overview of understanding some of the different file types (. Learn about the differences in these courses: Excel 2010 and Excel 2007. ods format in Excel 2019, Excel 2016, and Excel 2013. xls and xlsx files) in Emacs? What about csv files? (e. Home page of Recovery for Excel software. In practice, I've found that CSV is the only format that will guarantee seamless data movement between systems. In this example, you have a list of stationery orders, in a workbook named Orders. All kudos to the PHPExcel team as openpyxl was initially based on PHPExcel. I'd love to be able to wow you with how complicated reading an Excel file is, but the difference between the Excel file reading and CSV is one word - excel. Users can also open spreadsheets in the. xls This is a modelled calculation of the two different methods for vacancy rates that are used by different services in this article. The main differences are: Exportizer works with local databases like dBase or CSV files and supports several destination file formats. This Java tutorial shows you how to read a password-protected Microsoft Excel file using Apache POI - a Java library dedicated for manipulating Microsoft Office documents. Each record consists of one or more fields, separated by commas. Differences between XLS, XLSX and CSV files: While the XLS file was the default format for the 2003 edition of Microsoft Excel, XLSX became the updated format for the newer versions of Microsoft Excel since 2007 onwards. xls file and re-save as an. Excel File Extensions: XLSX, XLSM, XLS, XLTX, and XLTM. It is a java-based solution and it is available for Windows, Mac and Linux. Note that if you'll switch to Scrapy, you'll get the built-in CSV exporter "for free". A comma-separated values (CSV) file is a delimited text file that uses a comma to separate values. In practice, I've found that CSV is the only format that will guarantee seamless data movement between systems. This was a binary file format. If you're working in SPSS, but prefer SurveyGizmo's CSV export settings, here is a way to open a CSV in SPSS for analysis. The first piece of advice is to avoid doing so if possible! If you have access to Excel, export the data you want from Excel in tab-delimited or comma-separated form, and use read. com/examples/row-differences. Here is the Attributes: where "data. To be honest, this method has never worked for me, but many users reported that special characters, which got lost when saving. I created a sample table "Employee1" for testing the import queries:. Multiple Worksheets (or Workbooks), All Contain The Same Type of Data. xls is a proprietary binary format, the newer. In practice, I've found that CSV is the only format that will guarantee seamless data movement between systems. Changes this month; Non-combustion use of fossil fuels in physical units (Table 1. Detect automatically: This will automatically find ways to split your data set. Business Support and Regulation Formulating policy to regulate and support the private sector, including small business and non-profit organisations. Now, we are going to show you how to import XML format into Microsoft Excel. Re: [Tutorial] Differences between Writer and MS Word files by tampamamba » Tue Jul 10, 2018 1:24 pm As a new user of the forum, and a ten+ year user of AOO (before it was Apache) I would like to thank you for the attention to detail and overall professionalism of your tutorial!. Q3: You have a file called “times. XLS can be really a binary arrangement although XLSX is open up XML format. I can open and save modified. formats, such as dates listed as month/day/year. A comparison between. csv file, use the Text file connector. You can convert XLS to CSV automatically and schedule conversion of XLS to CSV using our software tool FileSculptor. A file format for saving Excel 2019, Excel 2016, and Excel 2013 files so that they can be opened in spreadsheet applications that use the OpenDocument Spreadsheet format, such as Google Docs and OpenOffice. You can convert XLS file to CSV using online converter. In notepad you can encode it as ansi or unicode. There are two things going on. My business problem is that I have two Excel files that are structured similarly but have different data and I would like to easily understand what has changed between the two files. xlsx b/document. The 2007, 2010 and 2013 versions of the program use the XLSX format by default to save workbooks, but can also use the XLS format. The script works the same as Excel. 0 and its supporting Excel ISAM, see Microsoft KB article 326548. convert csv to pst free download - OI Convert CSV, CSV To XLSX Convert Software, vCard VCF To CSV Converter Software, and many more programs Convert files between Excel, CSV, TXT, and XML. com offers free software downloads for Windows, Mac, iOS and Android computers and mobile devices. DISCOVER and APEX_DATA_PARSER. It isn’t magic, but can definitely help. xlsx, 18,000. Command line able. xls, 20,000;. glob to be converted to csv too. csv in Excel, as explained in How to convert Excel to CSV. Also SPSS can open MS Excel. 99 Download. xlsx b/document. To get started with Excel VBA, you could focus on one of those tasks, and try to automate it. For that, Some guy at my work has developed one command that can convert ". Florencesoft ™ DiffEngineX ™ Compare Excel Spreadsheets. It tries to guess the class type of the variable corresponding to each column in the worksheet. This file is a crosswalk by county from the old MSA to the New MSA (under the CBSA definitions) and includes SSA state and county as well. CSV) The columns in one are number, name, abc, xyz, pqr and in the other are name, abc, xyz, pqr. To save the file as Delimited, you’ll need to click the Office button and choose Save As –> Other Formats. xlsb are available with the higher versions of excel 2007 ,2010 and above. ERROR: DBMS type EXCEL (ACCESS) not valid for import. Re: Converting csv to xls using raw unix shell script Against the risk of pointing the obvious, why in the world do you need to do this ? If you have a comma delimited file, saved as *. Make the connection and set up the data source. xls This is a modelled calculation of the two different methods for vacancy rates that are used by different services in this article. xlswrite writes input array A beginning at this cell. Read data from an Excel file or Workbook object into a data. Frequently Asked Questions I've found a bug in Advanced XLS Converter. xlsx) in which you want to import data. We can load data from CSV and Excel files. to_csv() command to write our appended dataframe to a new CSV file. You can also add a sheet argument, just like with the XLConnect package, and many more arguments on which you can read up here or in this blog post. • Starting with Microsoft Office 97, using the HTML tags and styles, Excel could open HTML files and display them appropriately. More details for computer to computer links. For OpenOffice users, how to opening a csv file: User character set Unicode UTF-8. No email needed. xlsx instead of still saving them to. If you don't need control over formatting, styles, or workbook structure, only need data in excel, this approach is good for you. In the Microsoft Office 2007 release, Microsoft decided to change the default file format to a different format and adding and additional x for all their document extensions; for Excel, this ended up as XLSX. Excel Binary Workbook files store information in binary format instead of the XML format like with most other Excel files. If have installed Classic Menu for Office on your computer, you will discover that the classic style drop down menus and toolbar come back into Ribbon under Menus. Enter the contents of two files and click Find Difference. Florencesoft have released an advanced tool to find the differences between Excel workbooks. This is the best process when the data exchange is temporary. CSV clean will validate and clean the file of common syntax errors. I have made good experiences with it, you can quickly and simply create Excel files, you can export to many formats (XLS, XLSX, CSV, ODS, PDF, HTML) and it is even possible to open them. However, just because Excel can be a problem, you should recognize when it is the right solution for your business situation. Prepare transactions quickly in Excel and convert. I attempted to read in the same data both saved as. Display difference between compared values or corresponding value directly in the cell. Written and illustrated tutorials for the statistical software SPSS. The main difference between XLSX or XLSM and the older XLS file type is that the files use an XML structure which adds business logic and structure to the files. Let’s dig into the code now. ods format in Excel 2019, Excel 2016, and Excel 2013. xlsx file took about 18 seconds to open. Excel Compare allows you to compare Excel files, Excel spreadsheets and selected ranges of sheets. It generates both a conventional listing of differences and a report with the differences highlighted in color. And related to that: which one would be the "most compatible" with MS Office, i. You can also get file simple file info such as file path and size regarding the. I read somewhere that if I open csv file in notepad, I'd be able to see how Excel stored data in csv files and then use that format to save data in my code. xlsx directly to. Excel will continue to have a dominant place in the business software ecosystem. The current supported statistical models. It allows programmers to say, “write this data in the format preferred by Excel,” or “read data from this file which was generated by Excel,” without knowing the precise details of the CSV format used by Excel. input IdNumber Name $ 6--20 Team $ 22--27 StartWeight EndWeight;. How to Convert CSV to XLSX Excel 2013. Importing requirements artifacts from CSV and spreadsheet files You can import data from comma-separated values (CSV) and spreadsheet files into folders and modules in an RM project. Choose Insert > Name > Define and type a name for the selected cells. xlsx diff --git a/document. TSV is an alternative to the common comma-separated values (CSV) format, which often causes difficulties because of the need to escape commas – literal commas are very common in text data, but literal tab stops are infrequent in running text. The approach I'm taking takes about 2 minutes to complete. Follow the steps to produce a csv file with the UTF-8 encoding. XLS is an MS Excel workbook binary file, which holds information about all the worksheets in a workbook, comprising both content and formatting (number masking, colouring, conditional formatting, etc), and can also hold additionals like charts, images, etc. Connection strings for Excel. Here you can get a readymade jQuery code for Excel to JSON Conversion. com,1999:blog-7958828565254404797. reg file that will make. Roberto, the CSV can easily be imported into Excel and formatted nicely, but you are correct in that Tableau doesn't export it exactly as you design it. Create a CSV table using the output of csv file. ebebbb9 100644 Binary files a/document. The only caveat is if your Excel file has. And what interesting - xlsb is slightly bigger than xlsx in this case. ) This data is unchanged and will fail validation on submission unless you resave and overwrite it. Differences Between XLS and XLSX Starting in Office 2007, Microsoft changed the default Excel file format from. You can convert XLS file to CSV using online converter. XSSF is the POI Project's pure Java implementation of the Excel 2007 OOXML (. Also, it needs more disk space than the other file types and at the same time has less rows and columns. Connection strings for Excel. What is a CSV and why not simply using. Import Data into SQL Server Table This post will help you learn how to import data into SQL Server table from. Click here to know the difference between XLS and XLSX files. (Therefore Branch 012 will display as 12, branch 009 will display as 9. Angular 5 app breaks when using XLSX to export table to xlsx file xlsx 0 15 0 on npm - Libraries io NHESS - Seismic assessment of a multi-span steel railway bridge in. XLS is established to the mannequin of Excel before 2007 where-as XLSX is established to the mannequin of both Excel 2007 and ahead. PROC IMPORT can recognize the difference between Excel Version 4 and Version 5 spreadsheets when you use the extension. What is the basic difference between Infile and Import statement? In case of Import SAS reads and raw data and creates a SAS data file. xls and xlsx files) in Emacs? What about csv files? (e. Download the NIST 800-53 rev4 security controls, audit and assessment checklist, and mappings in XLS and CSV format. A brief overview of understanding some of the different file types (. csv” while extension of excel file is”. $ git diff document. The target document format can be PDF, DOC, DOCX, XLS, XLSX, PPT, PPTX, HTML, TXT, CSV, RTF, ODT, ODS, ODP, XPS or OXPS. While XLS files use a proprietary binary format, XLSX files use a newer file format referred to as Open XML. I am working on windows xp and using a SQLite manager for maintain the database. Today I needed to compare two csv files with results from SQL queries from the OperationsManager database and the OperationsManagerDW database. A comparison between. Select Row differences and click OK. Google has a lot of useful API out there and I encourage you to go sometime to the Google API Explorer and have a look at what other information you can easily utilize from Excel or your other applications. ods format in Excel 2019, Excel 2016, and Excel 2013. csv, were preserved if to save a. csv2 which uses a comma for the decimal point and a semicolon for the separator. First, realize that there is a difference between what is displayed and what is kept hidden in the Excel. Also, it needs more disk space than the other file types and at the same time has less rows and columns. Importing Data into R through Excel, CSV, Text, XML, HTML, SPSS, Minitab. It’s a very useful program, especially if you use Excel a lot in collaboration with others. Figure 12 shows that using method 1 will result in a slightly higher vacancy rate, however, the difference between the two methods is very small. Great Circle Distances In Mathematics and Cartography, a Great Circle Distance is the shortest path between two points on the surface of a sphere (and we will assume that the Earth is a perfect sphere, even though it really isn't). One file per month, report needs R24m, so 50 MB is less than 150 MB. The trial version is fully functional. io Find an R package R language docs Run R in your browser R Notebooks. Before we get into the details, it is important to remember that when you format a cell using this feature, it does not change the value present in the cell. I've just had to reinstall Windows 10 Pro on my PC and reload Office 365. Hi, I was wondering what the differences are between running a report from query studio in 'View Excel 2007 Data Format' and 'View in CSV Format'? When running in CSV format the file opens automatically in excel anyway and looks the same as the excel data format. An example of this type of file name is sales_report. This file is a spreadsheet. Zamzar Pro Tip: You can use Open Office or Microsoft Office if you are on a Windows PC or Numbers if you are on a Mac. Create an excel file using that CSV table. Importing requirements artifacts from CSV and spreadsheet files You can import data from comma-separated values (CSV) and spreadsheet files into folders and modules in an RM project. Difference between files. CSV file open in Microsoft Excel 2016 The CSV data exchange format is supported by a large amount of personal, business, and scientific programs. Excel export options Just a couple of options here: You can save either as Excel 2007+ (XLSX) or the older Excel 1997-2003 workbook (XLS). xlsm is that they (xlsx & xlsm) take as much as 3 times longer (in time) to open. The XLS engine and the EXCELCS engine are 64-bit engines, so they work on 64-. SAP BusinessObjects Web Intelligence (WebI) allows its documents content to be exported as Microsoft Excel files, either in XLS or XLSX format. The R functions read. Here is the Attributes: where "data. com/public/qlqub/q15. Unfortunately Excel does not interpret CSV files as UTF-8 by simply opening them into Excel with a double click on the file. Recovery for Excel. Figure 2 shows what the result is when you save this spreadsheet as a comma separated values (CSV) file. The 2007, 2010 and 2013 versions of the program use the XLSX format by default to save workbooks, but can also use the XLS format. Business Support and Regulation Formulating policy to regulate and support the private sector, including small business and non-profit organisations. Choose Insert > Name > Define and type a name for the selected cells. Excel (represented as XL) Spreadsheet (XLS): It is an MS Excel workbook binary file, which holds information about all the worksheets in a workbook, comprising both content and formatting (number masking, colouring, conditional formatting, etc), and can also hold additionals like charts, images, etc. 6), what is the difference between "Microsoft Excel spreadsheet 2007-2013" and "Office Open XML spreadsheet"? They both use the ". Excel defaults usually lead to a chart that is reasonable but still needs customizing. UCLA Office of Instructional Development Creating a Grade Sheet With Microsoft Excel Teaching Assistant Training Program 4 If you look over Figure 2. Microsoft Essentials for Engineers GNG1103 - Engineering Design Part A - Excel • (PC or MAC) What is the difference between excel files, "saved as" files with a suffix of:. Connect Grails with Oracle 11g Example Configuration I developed a tiny web application in Grails that used HSQLDB by default and was wondering if it is possible to change the database to my Oracle 11g database. It’s binary, like XLS. xlsx and xlsb have almost the same size. For reference, this is what I see when I try to open. SAP BusinessObjects Web Intelligence (WebI) allows its documents content to be exported as Microsoft Excel files, either in XLS or XLSX format. The XLT trim package is an upgrade from the base model XLS. Depends on what format your database requires it. They are all text files, following the same "guidelines". xlsx) ﬁles can be imported, exported, and described using import excel, export excel, and import excel, describe. XLS and XLSX are both file extensions of Microsoft Excel spreadsheet. I can import the. ) and show their differences visually. The approach I'm taking takes about 2 minutes to complete. Browse the items StatCrunch users are sharing. Command line able. To make use of this converter, define a valid XML template using placeholders in the format ##POSITION## to substitute the value of the CSV file within the XML snippet. Then each line of the CSV becomes a PowerShell object. Compare data with different structure. We examine the CSV value and remember the longest width for each field. The script works the same as Excel. Today I needed to compare two csv files with results from SQL queries from the OperationsManager database and the OperationsManagerDW database. Calculate Difference Between two Dates in Excel VBA. Prepare transactions quickly in Excel and convert. Click Try free to begin a new trial or Buy now to purchase a license for Better Excel Exporter for Jira (XLSX). The difference between the files are - as long as the creator followed some "rules", that: A csv file will have comma separated values and a tsv file will have tab seperated values. You can also view your document directly in our Viewer page. So you can follow your use habit in Excel 2003 to seek for Excel Options in Microsoft Excel 2007/2010/2013:. html vba vbscript difference (image) "Cells Whose Contents Are. one of the column has numbers as string and need to remove the space after the string. There are some difference between the Excel format and RGF format. Using this new destination in SAS 9. VCF files that contain more than 1 Vcard and then convert them to a comma separated. txt, under "Separator character," you can pick what letter or symbol Google Sheets uses to separate cells. It let us not import data with the common function Data and From Text Excel 2011 cannot import data that is UTF-8 encoded. The XLS file type has some disadvantages towards the newer file types XLSX or XLSM: It’s rather unsafe as it can contain VBA macros with malicious code. Excel File Extensions: XLSX, XLSM, XLS, XLTX, and XLTM. import excel and export excel are supported on Windows, Mac, and Linux. Transferring from Excel to Access To bring data into Access from Excel, you can: Copy data from an Excel worksheet and paste it into an Access datasheet. Since XLSB files are binary, they can be read from and written to much faster, making them extremely useful for very large spreadsheets. after finish your loop, use flexgrid's saveexcel command to save grid as a excel file. Fast and easy to use. Difference between files. xlsx (Excel files) in ASP. As of NW 7. csv2 are identical to read. Below are links to IHME-produced US data resources. Tab; Comma. Great Circle Distances In Mathematics and Cartography, a Great Circle Distance is the shortest path between two points on the surface of a sphere (and we will assume that the Earth is a perfect sphere, even though it really isn't). Conversion of csv file to xlsx via Flow or SharePoint. Then I saved down the same file as. That's where the real difference between compare tools is. Start with your custom labels file saved in an Excel Workbook format (. xlsx) ﬁles can be imported, exported, and described using import excel, export excel, and import excel, describe. On the Excel software, a user can arrange as well as store huge amounts of data in an organized manner. 2 is a 64-bit release, but the Excel engine (DBMS=EXCEL) is a 32-bit engine. With Excel 2003 we have only one extension which is. xlsx file and export a PDF from an Excel 2016 for Windows and macOS (part of the Microsoft Office 365 suite) using two export methods. Technical details. Click somewhere else on the sheet to see the header. I'd love to be able to wow you with how complicated reading an Excel file is, but the difference between the Excel file reading and CSV is one word - excel. Explore Topics OSHPD produces datasets and data products from a variety of sources, including reports submitted to OSHPD by nearly 6,000 licensed healthcare facilities as well as facility construction and healthcare workforce data managed in the administration of OSHPD programs. File extension xlsm is associated with Microsoft Excel, one of the most popular and powerful tool you can use to create format spreadsheets, graphs and much more. xlsx (native Excel format) just as easily and make a huge leap towards better looking reports. In order to calculate we need start date and. The commit does not apply cleanly on master, but it's probably worth using that rather than writing something from scratch. Spreadsheet Compare takes two Excel files and tell you the difference between them in a very nice table layout. xlsx? CSV stands for Comma Separated Values and means your data is in different columns where each colums is delimited by a comma. Difference between Base SAS and SAS Enterprise Guide Difference between Base SAS and SAS Enterprise Guide. Without this provider, NiceLabel is not able to access new-generation Office data files (XLSX for Excel and ACCDB for Access). Use read_xls() and read_xlsx() directly if you know better and want to prevent such guessing. I am using this apache POI for reading excel sheet data. With Excel 2003 we have only one extension which is. Read data from an Excel file or Workbook object into a data. The problem occurs because SAS 9. Is there any way to view / edit Excel spreadsheets (e. You may also open the Excel file in Excel, select transactions, copy them and then click Paste in CSV2QFX. You can do as many things as you want that come to your mind, you can create calendars using beautiful and professional templates. The reason why I am doing this because the file is very large and saving it as a. To save time entering data into Sage Accounts, you can import data using either Comma Separated files (*. These worksheets all come to you separately, but really you just want them as one big table. Convert scanned PDF and Image files to editable Excel Spreadsheet. For reference, this is what I see when I try to open. The appropriate app version appears in the search results. A cautious tale of CSV encoding. PhpMyAdmin isn't capable of importing an Excel file directly, but that's not a problem, because it is capable of importing from a CSV file. ) This data is unchanged and will fail validation on submission unless you resave and overwrite it. The big difference between a. In order to use POI we need to have the following dependencies. With the Microsoft. I am in the midst of updating EXCEL BASICS IN 30 MINUTES for Excel 2019 and the Excel Online updates, and will do some new videos to cover the new. What are all the differences between Desktop Intelligence (Deski) and Web Intelligence (Webi)? The question has been asked so many times, including from clients, that I decided to attempt to put together a comprehensive list of the differences. I have been truly fascinated by the amount of visitors that I get because of the simple XLS/XLSX to CSV converter script that I made a while back ( original post ). The xltx files are used in Microsoft Excel 2007/2010/2013/2016 for template documents. csv file format. dframe = pd.