For example, a 2-of-2 Bitcoin
multisig wallet is a wallet that has 2 participants, and minimum 2 signatures are required to approve
any transaction.
Note: Participants count should be
greater than or equal to Minimum confirmations.
Wait until all the users have joined.
Then,
wait a bit more for the algorithm to create your multisig wallet.
NB! If you wish to participate in the same Multisig wallet more than once, you will need to create multiple accounts. To create the wallet each account shall be open in a different browser (for example Chrome, Brave and Opera).