AOA
What to do when you need to provide your degree to FPSC for interview and it happens to be in the University which is closed do to the pandemic?

Moreover, what does the alphabets that are written next to candidates' roll no in FPSC lists denote? For instance, 1234/I or 5678/K.

In how many days must the candidates submit their documents after shortlisting?

Please reply asap.
Jazak Allah Khairan Kasira.