Answer:

initialed

AnswerCrossword Clue
INITIALEDSigned off on
INITIALEDGave a written OK
INITIALEDOkayed, in a way
INITIALEDSigned provisionally.
INITIALEDO.K.'d in writing
INITIALEDApproved
INITIALEDApproved, in a way
INITIALEDWrote a couple of letters?