Well, it was a little different for her,
We applied for her WP from India in Jan 2013, she got her med request around 20 Feb, she did it in 1st week of March, and she got her WP in the end of March,,
I added her in my app in April, requested CPP-O to use the same meds, I forwarded the med request email from cic delhi and the receipt of medical clinic and all other paper work, explaining them that she has done her meds in feb 2013 and if they want she can go for one more meds..
They responded in email that they dont need anything else.