[Koha] Koha 22.11

[Ahmad Nasser]

I have upgrade koha  20.11 to version 22.11 so i already customization and
add header footer text and photo, so when i upgrade to the new version i
can't find opac-header or footer data in the  HTML customizations
<http://192.168.67.157:8080/cgi-bin/koha/tools/additional-contents.pl?category=html_customizations>
which
can add header and footer, my question where i can find my old data i add
to delete or modified.


Ahmad Nasser
Senior system administrator
Galala university