Latest TECEP can be done for graduation?

[Ideas]

For March graduation, would it be ok if I take the TECEP Feb 13th-15th, or is that too late? It's a shorter month than usual.

The TECEP I need is completely mult-choice, so I figure they would not need it as early. 

I don't plan to wait until the last day or two, but I would like to know when the latest is, so I am not worrying. Does it depend on which employee happens to be reviewing my graduation status?

My current plan is to aim for the 9th, but probably won't get to take it until the 10th unless I really have to, with my backup dates being the 13th or 14th.