I'm following this instruction
Add or manage a Yahoo! email account in Outlook - Microsoft Support
to try adding my YahooMail account to Outlook but get stuck on Step 3. I login at outlook.com or outlook.live.com, with either Chrome or Edge. Go to View -> View settings -> Settings -> Account -> Email account. In the "Email account" pane on the right, I see my outlook email and a button labeled "Manage". I don't see "Add account" nor a plus sign. (See the attached image.) Going into "Manage", I see Subscriptions for Microsoft 365 and Copilot. How do I add another account? Any help will be appreciated!