How to Hide or Unhide Excel Worksheets (and Unhide All Sheets)
Hide or Unhide Excel Worksheets by Avantix Learning Team | Updated June 27, 2026 Applies to: Microsoft® Excel® 2016, 2019, 2021, 2024 and 365 (Windows) You can hide or unhide Excel worksheets using the Ribbon, the right-click menu or keyboard shortcuts. If you hide...
Use Excel Conditional Formatting to Highlight Dates Before Today (3 Ways)
Highlight Dates Before Today in Excel Using Conditional Formatting by Avantix Learning Team | Updated June 26, 2026 Applies to: Microsoft® Excel® 2016, 2019, 2021, 2024 and 365 (Windows) You can use conditional formatting in Excel to highlight cells containing dates...
How to Replace Spaces in Excel with Underscores (_), Dashes (-) or Other Values
3 Ways to Replace Spaces Between Characters in Excel Text Strings by Avantix Learning Team | Updated October 20, 2021 Applies to: Microsoft® Excel® 2013, 2016, 2019, 2021 and 365 (Windows) In Excel, you can replace spaces in text strings with underscores, dashes or...


