Helpful to verify reports of your own downtime, or to double check a downed website you are trying to access.
One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.
You can put these VBA into the workbook.
Alt-11 to go to VBA Editor. Ctrl-R to open Project Explorer.
In the project explorer, find the workbook you are working on, and double click on ThisWorkbook.
Copy and paste the following vba codes in there.
This will protect the all the sheets in the workbook except M3
Open in new window
Upon change of M3, and if the entered value is between 1 and 12, unprotect sheet and jump to O2.Open in new window