I have a message from my host (1&1) that the PHP version used by my NOF websites is outdated and that I need to update it if I am to continue using it or pay a hefty support fee.
The PHP version is 5.5 or 5.6 and most of my NOF sites are v.11 and some in v.12.
Is NOF actually using PHP and would it matter if I upgraded to PHP 7.2 which is current?
Greatly appreciate any advice or feedback!!!
Regards, Mike