First multisig using Armory I hope that no such question already has appeared here. I've searched for a solution but cannot find one.

My problem is as follows:
I want to use multisig with Armory on Linux. I've created new wallet, new address and changed Armory to Expert mode, since that is the mode for using Multisig/Lockboxes etc. In order to that I need need my address' public key. So I've checked it - these are two numbers - coordinates of an elliptic curve (I'm a newbie here as you can see :3). I wonder - how can I obtain my address' pubkey in a starting with 02, 03 or 04, as a one string. I've tried ECDSA calc built it Armory, but it's not that. I suppose I need to express it in HEX or sth. I need it to obtain my multisig pubkey.

Please, help
Thanks a lot
Easiest way to do this is to first load watch-only wallets of the multisig lockbox you hope to create. Say, you want 2-of-3 and you have 3 watch-only wallets.

Go to Lockboxes -> Create Lockbox -> and click the address book icon next to each public key #1. Highlight the wallet you want the public key to be from and select an address below that hasn't been used yet. Repeat for public key #2 and public key #3. Generally, you should be choosing from different watch-only wallets.

Click Save Lockbox and you now have a new multi-sig p2sh address!