There are many formulas to add a comma after the first word in a cell. In case you have a list arranged across a column, you can replicate the formula across the list using the Fill option. Add a ...

You can split cells into columns in Excel using the "Text to Columns" tool, which is a great way to organize lots of data.

To edit a drop-down list in Excel, you can use a number of tools depending on how you created the list. Here's what you need ...

Shelby Brown (she/her/hers) is an editor for CNET's services team. She covers tips and tricks for apps, operating systems and devices, as well as mobile gaming and Apple Arcade news. Shelby also ...