You cant do swaps at Swanwick because of shortage of staff, the leave has not been released that far in advance due shortage of staff, the roster has not been published because the leave has not been published due shortage of staff, The roster is only published on the 20th of the preceeding month so you cannot guarantee nights or days due shortage of staff. I did not have a sympathetic supervisor to authorise sick leave due to service provision due to lack of staff. I need to retire!!!!!