You can prevent Excel from converting numbers to scientific notation. This post shows how to remove scientific notation in Excel.

How to remove duplicates in Excel Now that you know which values in your spreadsheets are duplicates, you can remove them. You could simply hide the columns, but permanent deletion may be preferable.

2] Remove dashes in Excel by using the Find and Replace method This method does not work if a particular format is already applied to your cells, say SSN (Social Security Number) format.

You can remove duplicates in Excel in a few steps. Duplicates can create problems when you're dealing with data.

If there are many blank rows in your Excel sheet, you can delete them and tidy up the document using the "Find and Select" feature. Here's how.