Will Zcash support Multisig?
Zcash transparent transactions work just like Bitcoin transactions, but for private transactions i don't think it is possible.
Thanks, with the correct terminology I found more info here: https://github.com/zcash/zcash/wiki/FAQ
How would Zcash slot into existing Bitcoin businesses that are using Multisig, e.g. for escrow payments?
Those businesses would use transparent addresses for multisig.