Automated filtering of email messages, blocking sender(s), move mails to trash

• Using iCloud https://www.icloud.com (Watch the GIF below)

• Using Outlook Rule (Watch the GIF below)

• Using Outlook Blocking sender by domain ID (Watch the GIF below)

• Using https://mail.coogle.com

1. Open https://mail.google.com 
2. At the top right, click Settings  .
3. Click Settings.
4. Click Filters and Blocked Addresses.
5. Find the filter you'd like to change.
6. Click Edit or Delete to remove the filter. If you’re editing the filter, click Continue when you’re done editing.
7. Click Update filter or OK.

Find and organize emails on your iPhone, iPad, or iPod touch - Apple ...

https://support.apple.com/en-us/HT207132