Hi,

We are trying to create a custom field to capture Mac/physical Addresses of computers.
Is there an easy way to mask the field and limit the input to hexadecimal with six sets of two characters.

Is there a step we are missing? The Google searching I have found suggests code to create a custom field.

https://developer.atlassian.com/jiradev/jira-platform/guides/fields/tutorial-custom-fields-in-jira

Thanks