The first thing you need to do is to Set up your SOLO wallet.
If this is your first time using the Sologenic ecosystem, you are gonna have to create an account, using the SOLO DEX app (see the image below), and then you need to link your wallet to the platform website.
Just like in any other blockchain, you will need to set up your wallet in order to make transactions and trade NFTs. You can create a new wallet using the SOLO DEX App, and after setting up a strong password, you will receive 12 recovery words in case you need to recover your wallet.
If you already have a wallet you can select from the different methods (SOLO wallet, Xumm App, D´Cent, etc), in order to link your wallet to the NFT. It is very important to remember that the password you decide to use must be kept in a safe place. If the password is lost, there is no way to recover it.