In clients page, you can view the clients. You can add new clients by clicking on + Add Client button.

After click on the button, give client name and email address. Additionally, you can also add client's mobile number and address (optional).

Edit/Archive/Delete clients:
Hover over any client and you'll see 3 options pop up- Edit/Archive/Delete. As the name suggests, these buttons allow you to edit, archive and delete that client's info.

You can check archived clients from the Archived section. You can choose to unarchive that client or delete.