Friday, December 13, 2024

Prevent duplicate entry in excel.

On the Settings tab, choose "Custom" from the Allow drop down list and enter =COUNTIF($D:$D,D2)=1 into the Formula box
at
Labels: , ,

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

Reset Ubuntu with factory reset & and reinstall

  Try configuring unconfigured packages: sudo dpkg --configure -a Update the contents of the repositories sudo apt-get update Try to fix mis...