Microsoft Office LTSC 2021 Suite Installer Volume License Version 16.80 (Ongoing, Update Every Month) Minimal 12.x ( Monterey With M1/M1 PRO/M1 MAX/M1 ULTRA/M2/M2 PRO/M2 MAX/M2 ULTRA Support)
Microsoft Office LTSC 2021 / Office 365 Suite Installer
Noted
Microsoft Office 2019/LTSC 2021 Suite Installer Volume License Version 16.77 Maximum 11.0.x (Big Sur)
Microsoft Office 2019/LTSC 2021 Suite Installer Volume License Version 16.66.1 Maximum 10.15.x (Catalina)
Microsoft Office 2019 Suite Installer Volume License Version 16.54 Maximum 10.14.x (Mojave)
Microsoft Office 2019 Suite Installer Volume License Version 16.43.0 Maximum 10.13.x (High Sierra)
Microsoft Office 2016 Suite Installer Volume License Version 16.16.27 Minimum 10.10.x (Yosemite)
Microsoft Office 2011 Suite Installer Volume License Version 14.7.7 Minimum 10.6.8 (Snow Leopard)
Microsoft Office 2016, 2019 & 2021 Activator
Microsoft Office 2021 LTSC Volume License Serializer (M1/M1 PRO/M1 MAX/M1 ULTRA/M2 Support)
Microsoft Office 2019 Volume License Serializer (M1/M1 PRO/M1 MAX/M1 ULTRA/M2 Support)
Microsoft Office 2019 Volume License Serializer (Maximum Version 16.68 without 365)
Microsoft_Office_2016_Volume License Serializer_2.0
Microsoft Office 2011 Activator
Microsoft_Office_2011_Volume_License_Serializer
Or
2WBVT-PTKRB-2RH2B-X2DYY-QBXP4
V22QX-RC6F3-CMWP7-WV6DH-K29P7
KCDHJ-KGTKV-788PG-WVBQT-GRWX8
4FVWX-W7Q37-GKYMW-JDWWR-89763
6JTF2-PM3PD-62WQY-TBC3V-H7KKC
4D484-GT8D2-CMR2M-WBJ49-GWFTD
KB3V9-3T4X4-32YR6-MX62Q-CVMK4
YPWTM-X3QR3-QHV8Q-9QH9H-RMHX3
C7TTK-M29H8-9H7JR-P82WG-2DCDW
Second, download this and install it. You won't get any new apps but after running it will clear your Office license. License Removal Tool
Last, download this and install it. You won't get new apps but this will activate your Office. Serializer
First, Open Finder and go to Applications on the left side, Remove All Microsoft Office Applications.
Next, click the link and install a new copy of Microsoft Office Office Installer, don't open it after it's installed.
Hint: License Removal Tool is Microsoft_Office_License_Removal_2.7.pkg
and Serializer is Microsoft_Office_LTSC_2021_VL_Serializer.pkg
Office-Reset, Designed to troubleshoot and fix Microsoft Office for Mac errors
License Removal Tool, Official Microsoft tool to remove all Office licenses from a computer