modified -
changed in form or character; "their modified stand made the issue more acceptable"; "the performance of the modified aircraft was much improved"
qualified meeting the proper standards and requirements and training for an office or position or task; "many qualified applicants for the job"
varied broken away from sameness or identity or duplication; "her quickly varied answers indicated uncertainty"
adapted,
altered changed in order to improve or made more fit for a particular purpose; "seeds precisely adapted to the area"; "instructions altered to suit the children's different ages"