I recently upgraded my OS to the latest Catalina. Now my 32 bit Apps are not working. Can I revert back to the old Mojave OS?
MacBook Pro 13", macOS 10.15
Yes, you can but it may be easier to see if your 32-bit apps have been upgraded. Downgrading will involve getting a copy of the Mojave full installer, erasing the drive, installing Mojave, and restoring all your files from your backup.
How to Downgrade from macOS Catalina to Mojave or Earlier
See App Compatibility Table - RoaringApps
I recently upgraded my OS to the latest Catalina. Now my 32 bit Apps are not working. Can I revert back to the old Mojave OS?
