hey sorry the question but any help would be greatly appreciated.

I wanted to deposit 10% of my DIMCOIN to HitBTC but I could not figure out how to send it from the NanoWallet. I know I have to use mosaic transfer, remove xem and chose dimcoin as a currency. but there do I put in the payment ID HitBTC requires? Has anyone of you already been able to deposit there?

I know deposits are currently closed but I guess once they reopen my problem will be the same.