how to hire a VA for cold calling

[Martin Dorr]

just what the title says.

were looking to expand and are in the process of seeking outside help (virtual assistant) at lower cost, id like to connect with any experts in this department please. 

if I could get access to any interview questions or can talk to anyone about how to vet help from oversea help.  TIA

im also new to Biggerpockets and im not sure if im doing this correct or if I should be posting somewhere else?!!!