Once a roster has been published, changes can only be made by employees via shift swaps.
To swap a shift, select the desired month in the relevant menu Exchange. The month only needs to be selected if rosters are published for several months at once.
If you move the mouse cursor over the individual fields in the first step of the query, frames of different colors appear around the shifts:
In your own row: You can swap this shift.
In your own row and your shift swapping partner's row: You can not swap this shift. Maybe it is in the past.
This shift of your swapping partner can potentially be accepted. Rest periods will be checked in the next step.
This shift of your shift swapping partner cannot be accepted. He / she may be reported as absent.
A shift swap from one month to the next is not possible. Please discuss such a case with your planner or manager.