Page History

Problem: you have defined a custom field (select, radio, checkboxes or multi-select) that defines people who need to be notified and would like to send them a notification

Solution: first, you need to identify possible values that your custom field can contain. For that, create a test ticket in your Jira and select all values possible in your custom field. 

...

Next step is to map ID to actual email address. You will do it in Raley Notifications home screen, by clicking to "Raley settingsSettings" and choosing "Custom properties" tab. Here's an example how mapping should look like:

...