Disclaimer — This feedback is based on a first reading experience, when I found Fidel Docs as part of an interview process; I decided to annotate some points— things I may perceived as ambiguous. Keep in mind that it's my own view and not exactly a problem in the documentation.
The context
- The notion of account is presented to the developer, right upfront

The problem
As the developer reads the document, she will stumble at terms like:
- publisher
- publisherId
- accountId
- developer
Eventually the association between publisher and account is made.
For example at https://docs.fidel.uk/offers/offer-object section:

For example at https://docs.fidel.uk/offers/create-offer section:
