LTC renewal and MA State Police certificates

[DarthRevan]

Has anyone who instructs had an issue teaching courses while waiting for the renewal to be mailed?
I have the sheet of paper saying I've filed for renewal but was looking to teach a course in a couple weeks. Do I need to wait or can I still run the course?

 

[Len-2A Training]

I assume the sheet of paper is the MIRCS receipt. If so, read the bottom of the form, your answer is there (and been posted here a number of times re LTC renewals).