Themes Compatibility with previous versions of OSClass

Hi all,

Back in the loop after a couple of years away .

Just found this new OSClass version , and need to know if

is this new version compatible with the old Themes from the previous versions of OSClass ?

How to install an old (v.3.4+) theme please ?

Thanks in advance for your help

Eman.ch

There should be no change in terms of installation of older assets.
You should be able to install anything that worked on Osclass 3.0+