Connect a wallet to Core web
From the left menu, go to Contacts.
Click on the Add contact button or New contact button if the contact list is not empty.
Choose a name for the contact and paste the relevant addresses in the respective fields.
Click Save to add a user to the Contact list. This will also sync with the user’s Core extension contacts.
To delete a contact, select a contact and click Delete.
To edit a contact, select the contact, press Edit and modify the information. Click Save to confirm the changes.
For any additional questions, please view our other knowledge base articles or reach out via email at [email protected]. Examples are for illustrative purposes only.

