4.3.9.5. Set up Vivaldi Mail client

Open the browser settings by pressing Ctrl+F12 or via the main menu:
In the "Mail" section at the bottom of the list of accounts, click ➕, enter mailbox name and click "Manual setup":
Specify the connection settings and click "Add account":
- Make sure that "IMAP" is selected.
- Incoming mail:
  - "Incoming server" — mail.adm.tools
  - "Port" — 993.
  - "Username" — mailbox name.
  - "Password" — mailbox password.
- Outgoing mail:
  - "Outgoing server" — mail.adm.tools
  - "Port" — 465.
  - "Connection type" — "SSL/TLS".
  - "Username" — mailbox name.
  - "Password" — mailbox password.
If necessary, enter the sender's name and signature, additional settings, and click "Next":
Check the mail operation.