1. Follow the above-mentioned workflow to land on the Email Accounts screen.
2. Select an email account for which the warmup toggle is disabled. This indicates that warmup is disabled for this account.
3. As you click the account card, the Warmup pane is displayed. Here, you can see the enable/disable toggle.
4. To enable warmup for the selected email account, enable the toggle button.
5. Once enabled, warmup details for the selected email account are displayed in the pane.