PCF Interval custom field is a Jira style interval field. Example: "2d 7h".

1. Add the PCF Interval custom field.

2. Go to an issue and edit the field:
   
   
   

   edit_interval.PNG

   
   
   
   

3. Save the changes and the value will appear on the issue.
   
   
   

   view_value.PNG

   
   
   
   

4. We have implemented data validation, so if the interval does not have the correct format, an error message will appear and the changes will not be saved.

Adding Power Custom Fields™ Custom Fields