Block mail id in outlook

In Outlook, you can block a sender's email address to prevent them from sending you emails. Here's how:

Method 1: Block sender's email address using the Junk Email Filter

  1. Open Outlook and go to the "Home" tab in the ribbon.
  2. Click on the "Junk" button in the "Move" group.
  3. Select "Junk Email Options" from the dropdown menu.
  4. In the "Junk Email Options" window, click on the "Safe Senders" tab.
  5. Click on "Add" and enter the email address you want to block.
  6. Click "OK" to save the changes.

Method 2: Block sender's email address using the "Block" feature

  1. Open Outlook and go to the "Home" tab in the ribbon.
  2. Click on the "Home" button in the "Move" group.
  3. Right-click on the email from the sender you want to block.
  4. Select "Block" from the context menu.
  5. Confirm that you want to block the sender by clicking "OK".

Method 3: Block sender's email address using the "Rules" feature

  1. Open Outlook and go to the "File" tab.
  2. Click on "Manage Rules & Alerts" from the left-hand menu.
  3. Click on "New Rule" and select "Start from a blank rule".
  4. Choose "Move messages from someone to the specified folder" and click "Next".
  5. Enter the email address you want to block and click "OK".
  6. Choose the folder you want to move the blocked emails to (e.g. "Junk Email") and click "Next".
  7. Name the rule and click "Finish".

Once you've blocked a sender's email address, any future emails from that sender will be automatically moved to the "Junk Email" folder or deleted, depending on your settings.

Note: If you're using Outlook.com, you can block a sender's email address by clicking on the "..." menu next to the email and selecting "Block" from the dropdown menu.