I was very grateful for the advice I received to take a personal trainer (who has a lot of money on account and won't give it back) to the small claims court.
I haven't had any luck getting the funds back by threatening to take legal action, so I am now filling in the form.
I need to write out the particulars of claim and I'm not sure how detailed and how much supporting evidence that should contain or if the full extent of it (eg copies of his texts cancelling sessions etc) comes later. I'd be really grateful if anyone who has had to file a claim for something like this can tell me what sort of level of detail I need to go into at this stage. Thank you!