Hello All:
AlmaLinux 8 does not support PHP 5.6.
But I found the following posting about a workaround:
If we do this install, will PHP 5.6 then appear in WHM's "MultiPHP Manager"?
Thanks!
John
AlmaLinux 8 does not support PHP 5.6.
But I found the following posting about a workaround:

Install PHP 5.6 on AlmaLinux 8 – ServerOK
To install PHP 5.6 on AlmaLinux 8, first enable epel repository. install remi repository with the command Now you can install PHP 5.6 with You can execute PHP with the command If you want PHP 5.6…
serverok.in
Thanks!
John