Many thanks. Have researched as you suggested and found lots of good advice, particularly on how to fill out the questionnaire sent by the court. This is now ready for return.

Yes, first time. Looks complicated

From Step-dad Defendant has filed a defence. "Standard" DEFENCE letter received objecting that Particulars of Claim disclose no reasonable cause of action against the defendant and makes no allegations against the defendant as to why the defendant should be liable to the claimant. Claimant should be ordered to file and serve an amended claim including identification of each charge, date and amount and why claimant alleges it to be a disproportionate penalty and therefore unlawful. Two weeks to submit response in form of Allocation Questionnaire to be accompanied by £100.00 additional fee. Any advice on way forward?

Initial response to my step-son was "on your bike". Will push it further due to your experiences. RCH