The config.yml maintains a list of whitelisted commands which can be used in-game if "EnforceParkourCommands" is enabled.

Any commands included in whitelist are ignored due to the code referencing node "Other.Commands.Whitelist" instead of "OnCourse.EnforceParkourCommands.Whitelist" in the config.yml.

Hey Steve, thanks again for helping me find bugs.
I have a rather massive update soon to commit so to avoid complication (I'm not great at using git), I will include your fixes and add you in the message as a thanks.
Kind regards,
Ash

Hi Ash,
That's absolutely fine - whatever's easier. I found this one by accident while testing the perworldinventories plugin.
Thanks,
Steve