</li><li><strong>When
updating release 2.1.X to release 2.2.X, you should first restore
your $security_headers and $security_groups from your old config.php
-file, alternative unmark them in the new config.php. There is a new
+file, alternative unmark them in the new config.php. The reason is a new
access_level system in 2.2.</strong></li><li><strong>Then you must immediately
login on company 0, the first company you created, as admin
(called the superadmin). If you use a theme other than the standard 3,
to the 'Setup' tab and run 'Software
Upgrade'.
Mark the checkbox 'Install' and press 'Upgrade System'. This will
-upgrade ALL your companies.</strong></li><li style="font-weight: bold;">If something goes wrong during upgrade, you can enter here again and try 'Force Upgrade', and press 'Upgrade System' again.</li><li style="font-weight: bold;">Now you should comment your old $securityheaders and $security_groups.</li><li><strong style="font-weight: bold;"></strong><strong>There are no database changes during a major and minor release. Like from 2.2 to 2.2.1 - 2.2.X .</strong></li><li style="font-weight: bold;">Enter
+upgrade ALL your companies.</strong></li><li style="font-weight: bold;">If something goes wrong during upgrade, you can enter here again and try 'Force Upgrade', and press 'Upgrade System' again.</li><li style="font-weight: bold;">Now you should comment your old $securityheaders and $security_groups.</li><li><strong style="font-weight: bold;"></strong><strong>There are no database changes during a major and minor release. Like from 2.2 to 2.2.1 - 2.2.X .</strong></li><li><span style="font-weight: bold;">If you get a blank screen after login, this might be caused of a bad configuration of the database connection in config_db.php.</span></li><li style="font-weight: bold;">Enter
'Setup' tab, 'System and Generel GL Setup'. Set the correct
Accounts for Retained Earnings, Profit/Loss Year and Bank Charge.</li><li style="font-weight: bold;">Enter
'Setup' tab, 'Access Setup'. Check all the roles and change as you