EURhere is just used to know that it is DAI backing the Euro (€) stablecoin of the protocol.
Depositsection of the corresponding card.
Deposit and Stake.
Depositwill send your collateral to the pool, and you will receive the associated sanTokens
Deposit and Stakewill deposit your collateral into the protocol, generate the associated sanTokens, and stake them automatically in the related gauge. You can see your staked tokens from the App. You will start accumulating ANGLE rewards.
Withdrawbutton of the card corresponding to the token you want to unstake, and input the number of tokens you want to withdraw. The transaction will convert your sanTokens to the tokens you have staked, and you'll automatically get all the fees you have accrued as you were a SLP.