thanks all for your feedback so far.
To address some of the questions raised so far:
* I had a JAR PPL that I acquired in France about 10 years ago, haven't flown since due to multiple reasons.
*I have contacted the French aviation authority (DGAC) and they have converted my license into EASA standards.
*I have passed my Class 2 medical in the UK and now have a CAA ref number.
* I have completed my training prior to this check ride"at an approved FTO. I flew with two different instructors who are both comfortable that I am now ready to take the check ride.
once I pass, I will send the CAA the appropriate forms to transfer my french EASA license over to the CAA.
Now in terms of the renewal itself, my understanding is that my PPL never expires however my SEP rating does, hence this would be a rating revalidation check rather than a PPL revalidation (apologies for the confusion)
Thanks