I'm in the process of interviewing for other jobs while currently working a summer job at Company A. I have an interview tomorrow with Company B, however the following day I have a meeting with my current supervisor at Company A and her supervisor, as they are looking to extend my contract another 4 months.
I'm not against staying at Company A another 4 months, but I feel I could be getting more experience elsewhere (be it Company B, or otherwise). In any case, I certainly don't want to be out of a job in the fall, regardless of where I work, but I also don't want to commit to Company A before Company B has a chance to respond post interview.
How do I postpone my meeting with my supervisors at Company A until after I interview and get a response from Company B?