Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature currently requires accessing the site using the built-in Safari browser.
If you are still using CentOS 7.9, it's time to convert to Alma 8 with the free centos2alma tool by Plesk or Plesk Migrator. Please let us know your experiences or concerns in this thread: CentOS2Alma discussion
License keys for SB 2.x doesn't work in SB 3.x. This is a right behavior. If you performed an upgrade from 2.x to 3.x the key must be also upgraded automatically. If not, so you already made a step in the right direction and contacted the support. Please wait for reply from them. They'll resolve your problem.
Guys, Sitebuilder license key for v.2.x will not work on v.3.x and it must be upgraded before uploading. Here https://register.swsoft.com/sitebuilder_key_upgrade/
it is possible automatically upgrade your license to v.3. Before upgrade please read all compliance issues that can prevent a license key from auto-updating.