Number formats in Microsoft Excel define how data is displayed in your spreadsheet without changing the underlying values. As well as using number formats to present data as dates, times, percentages, ...

Sometimes when I’m working with an Excel worksheet and I want a cell to look a certain way, I run into what appears to be a limitation in the program. It might be trying to enter product numbers with ...

Microsoft Excel is an extremely powerful and versatile tool that can help you make sense of large amounts of data. One of the key features of Excel is its ability to format cells, tables, and entire ...

If you are unaware of Microsoft Excel's "Format Cells" option, then you will discover it offers a wealth of formatting possibilities. Aside from the many built-in number formats, Excel allows you to ...

In a previous tip I showed you how to create numbers with leading zeros by typing either an apostrophe in front of the leading zero or a space somewhere in the number. But what if you require the ...

How to force a consistent phone number format in Microsoft Excel Your email has been sent Combine an Excel custom format with data validation and remove the pressure ...

Want to know how to change date format in Excel? We’ve got you covered. In the Excel control panel, there is a default date setting that is triggered anytime data is input to a cell in the format of ...

Microsoft Excel 2007's conditional formatting feature allows you to format cells based on certain criteria. As an example, you might want the row color to change based upon a credit or debit on a ...

We have an Excel spreadsheet that datetime cells with a custom format of "m/d/yyyy h:mm:ss AM/PM". However, when read with EPPlus, a cell value such as "5/14/2015 12:00:00 AM" is read out as the value ...

Office Q&A: How to stop Excel’s paste task from overwriting destination cell’s format Your email has been sent It's not easy to fool Excel, but with a few extra clicks, you can work around this odd ...

I'm using the below code to write the data to Excel and try to apply the custom date-time format: with pd.ExcelWriter('outputfile.xlsx', engine='xlsxwriter') as writer: df.to_excel(writer, sheet_name= ...