Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
I followed a persons previous response which was as follows. Settings > Apps > Installed apps > Microsoft 365 (Office). Then I clicked the ellipses … Advanced options > scroll down to Reset and select Repair.
The following is what I did. Reboot the PC open Excel > Select Account if it still says Microsoft Office Home 2021 select Switch License then select Microsoft Office Home 2024. Select Update Options > Update now.. Then check About Excel.