If the DAT file you're trying to open is text, you can convert the file into text in the Microsoft Excel program by first saving it as a CSV file. Right-click the DAT file on your PC and click "Open." ...

However, the Excel format is proprietary and some software applications aren't able to read files produced by Excel. Fortunately, you can convert Excel files to plain text files, which can then be ...

Convert the source Word file to plain text and then import the converted file into Microsoft Excel. You can then save the file in an Excel format. Let us check out the step-by-step procedure to do so: ...

How to Convert Text to Sentence Case in Excel . Excel doesn't offer a one-click solution if you need text in sentence case ...