Apart from setting up beds, wards, ICD10 codes and clinicians, there are a number of other lists which can be customised from the Special menu:
Show discharges - add/edit the list of possible discharge reasons
Show religions - add/edit the list of possible patient religions (optional)
Show occupations - add/edit the list of possible patient occupations (optional)
Show ethnicities - add/edit the list of possible patient ethnicities (optional)
Show admitted from - add/edit the list of possible referrers (optional)
Show arrived by - add/edit the list of possible modes of transport used by the patient to attend the hospital (optional)