When I was a kid, I was interested in a number of professions that are now either outdated, or have changed completely. One ...

Five hidden Excel rules show helper columns, LET, and LAMBDA in action, cutting errors and making updates quick for any ...

Block bad data, duplicates, and incorrect dates with these custom rules.

This add-in is not compatible with KatMouse and similar software. Excel.exe must be added to application ignore list in KatMouse options. This add-in is not compatible with Excel Horizontal Scroll COM ...

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