Date functions and formulas in Excel

7 Excel date formulas explained for beginner to intermediate levels: TODAY, NOW, ISOWEEKNUM, SUMIFS, etc. Get ready to learn with the help of Ted Jordan.

How to remove gridlines in Excel

How to make gridlines invisible in Excel

Make gridlines invisible or change the gridlines colour in your Excel workbook after reading our quick tutorial. Plenty of examples to learn from!

TRUE and FALSE in Excel (with examples)

TRUE and False in Excel

Learn how to use TRUE and FALSE functions in Excel and how to count how many times they appear in your spreadsheet. Become a Spreadsheet Master with Ted Jordan!