Melinda Sue,
PLEASE never agree to this!!! You should never sign your name to a med that someone else gave. If something goes wrong, it's your butt, not theirs!! I worked at a nursing home where this happened. The nurse got called to another patient's room, and told the tech to get the pills that were out and give them to the client. (She should not have done that!!!) Well, the tech gave 100mg Oxycontin meant for a 459 lb patient, to another lady. Needless to say, this lady died.
If your facility insists on doing so, well, there are other jobs who will not put your license in jeopardy.