If you don't deal with your fine

When an Infringement Notice is issued, you must pay it by the due date or do something else about it. If you don’t, a Penalty Reminder Notice is issued and a late fee is added.

If you still don't do something, a Notice of Final Demand is issued and another fee is added. You should pay this fine by the due date or see what your options are to deal with the fine.

If you don't do anything, an Enforcement Warrant can be issued, and the Sheriff may become involved. A driver or vehicle sanction can also be applied.