If you need to create a rule that puts all MCR Mail in your inbox, here are the steps:

  1. Go to Gmail and click on the settings icon
  2. Choose See all settings
  3. Click on Filters and Blocked Addresses
  4. Click on Create a new filter 
  5. Put MCR Mail in the subject line and click Create Filter
  6. Check Never send it to Spam, then click Create Filter
  7. You will end up with a filter that looks like this