Proof of communication (inland)

[zkbrot]

hi my question is is it necessary to provide proof of communication for inland sponsorship? We live together for awhile now.

also for Mexico (principal applicant) beside the birt certificate and passport. Anything else we need to photocopy and have certified ?

thank you

 

[armoured]

hi my question is is it necessary to provide proof of communication for inland sponsorship? We live together for awhile now.

We were outland but living together and did not provide communications history. Main thing is if other required proofs (as by choice in the checklist) are sufficient.