Notify once gmail email

You want to set up a notification for a specific Gmail email, so you only receive a notification once. Here's how you can do it:

Method 1: Using Gmail's built-in feature

1. Log in to your Gmail account.
2. Click on the gear icon in the upper right corner and select "See all settings."
3. Go to the "Filters and Blocked Addresses" tab.
4. Click on "Create a new filter."
5. In the "From" field, enter the email address of the sender you want to receive a notification for.
6. Click on "Create filter."
7. In the "Apply the label" dropdown menu, select "New label."
8. Enter a label name (e.g., "Notify once").
9. Click on "Create."
10. Go back to the "Filters and Blocked Addresses" tab and click on the "Notify once" label.
11. In the "Notification" section, select "No notifications" for all options except "New mail with specific label."
12. In the "New mail with specific label" dropdown menu, select "Notify once."
13. Click on "Save Changes."

Method 2: Using a third-party app

1. Install a third-party app like Boomerang or Sanebox.
2. Set up the app to monitor your Gmail account.
3. Create a rule or filter that applies to the specific email you want to receive a notification for.
4. Configure the app to send you a notification only once for that email.

Method 3: Using a browser extension

1. Install a browser extension like Notification Once or Gmail Notifier.
2. Configure the extension to monitor your Gmail account.
3. Create a rule or filter that applies to the specific email you want to receive a notification for.
4. Configure the extension to send you a notification only once for that email.

Remember to adjust the settings according to your preferences and the specific requirements of the method you choose.