We have created a sheet that gathers data from various parts of our projects and resource management data. There's calculations in it with conditional formatting to colour the cells based on contents, but nothing more complex than that.
It displays perfectly for the owner (via Edge) and another licensed admin (via Chrome and Edge), but not for another licensed admin with the same permissions and license level.
The sheet opens and there are no errors. Changes made by the affected user are saved and visible by the others; but the conditional formatting only displays for the two other users.
Any ideas?