As of Uncanny LearnDash Enrollment Codes version 3.0.3, developers can edit template files in an upgrade-safe way using overrides. Copy the template file into a directory within your theme named /uncanny-codes/, keeping the same file and folder structure but removing the /templates/ subdirectory.
For example, to override the Codes registration form, copy:
The copied file will now override the default.
Warning: Do not edit these files within the the Uncanny Codes plugin itself, as they are overwritten during the upgrade process and any customizations will be lost.
Customizations should only be attempted by experienced developers, as we cannot provide support for custom code.