For actions which needs to be recurrently run several times throughout the test (e.g. switching users) you can use Jump with Sub-Return function.

With JUMP #sub:tagName you set the base of the following jump session.
The command makes you jump to the TAG #sub:tagName.
With the JUMP #return:tagName you jump back to the place where you started (set the baseline).

Example:

JUMPsub:switch_user

… some more actions …

TAG#sub:switch_user

…some recurrent actions…

JUMPreturn:switch_user