You can remove leading, trailing, and extra spaces between characters and numbers in Excel using TRIM(), SUBSTITUTE() or Find and Replace.

Removing these leading spaces – or trailing spaces that fall at the end of a cell's contents – requires an Excel function.

How to Convert Trailing Spaces in Excel. In Microsoft Excel, removing spaces from the end of the text in a cell to clean up company data takes one step when you use the TRIM function, which lops ...

Borders are lines that form around a cell. In this tutorial, we will explain how to add and remove borders around the cell in Excel.

Look for extra spaces in your values' cells. If your duplicate values have extra spaces in their cells, those spaces will also cause the Remove Duplicates tool to consider them to be unique values.