qualified

meeting the proper standards and requirements and training for an office or position or task; "many qualified applicants for the job"

limited or restricted; not absolute; "gave only qualified approval"

holding appropriate documentation and officially on record as qualified to perform a specified function or practice a specified skill; "a registered pharmacist"; "a registered hospital"

restricted in meaning; (as e.g. `man' in `a tall man')

contingent on something else