Is it acceptable to ask to interview at another time?

[Tma27]

I received an interview invite from a graduate program at my undergrad institution (where I presently attend). The website listed four interview dates, but I was only given the option of attending the last two. I cannot make either two (one because I will be in another state for another interview, and the other due to a commitment made back in August). Would it be acceptable to ask if I can interview with the program at another time, since I go to this school? Or is that not something most programs would accommodate? Thank you!

[pnguyen540]

It would be totally fine to request for another day with reasonable excuse. However, reinforce that you will do your best to arrange your schedule for it. If they cannot accommodate, and if they are one of your top choices, consider to change your personal agenda for it.