Appropriate Silent Retreats

I was wondering how I could find out if certain retreats are appropriate for fulfilling the requirements for MBSR certification? I have some specific questions but am not sure who to reach out to.

Thanks!

Dear Kelly,

On the webpage of the CFM you have the silent retreat who are valided by the CFM in the MBSR training.
http://www.umassmed.edu/cfm/training/detailed-training-information/meditation-retreats/

You have the following retreats also to see with the dates:
http://www.umassmed.edu/cfm/training/retreats/

Hope it can help you,
Warmly,

Gaëtane