Just a follow-up of what’s happening.
I called support to see if they could help with this transition and found out as Chris suggested they can do a “Windows Plesk” to “Linux Plesk” but Linux will still be in the iis mode.
I think I understood the PHP scripts will have problems using that format (iis) from the post in May 2024
So I chose to recreate my website using Linux cpanel.
What problems will have if I backup all the data and files from the Windows server then ftp them back to the Linux cpanel server?