On Core extension, in the Assets tab, click on Manage.
Toggle on or off the tokens to be visible in the portfolio.
To add a custom token to Core extension, click the + icon.
Select the network, enter the token contract address and click Add Token.
IMPORTANT: Double-check that the custom token address is the one intended to add. Anyone can create a token, including copycats that impersonate popular tokens. Always verify the token address with the project on their official website or through other official channels before adding it to Core extension.
For any additional questions, please view our other knowledge base articles or contact a Product Support team member via the chat button. Examples are for illustrative purposes only.