Get Rid of Extra Columns
Learn how to efficiently remove extra columns in Google Sheets using keyboard shortcuts or the Tiny Sheets extension for a quick cleanup of your data.
You want to get rid of extra columns, just click on the column that you want to delete, everything to the right, do shift, command, right arrow, you select all those columns, control, right click, delete columns, or just get the extensions, tiny sheets, and in one click it'll delete all the rows and columns outside of your data , like that. 10 Things I Hate About Your Spreadsheets How To Delete Extra Columns In Google Sheets