My dataset includes three fields "Invite_NMA", "Invite_SALT", and "Invite_Annual" which can be either true or false.

The main document includes four sections: a covering page, followed by up to three extra forms for a grant applicant to complete. If they have been invited to apply for an NMA grant, then those pages should appear. If they have been invited to apply for a SALT grant, then those pages should appear, and likewise for an Annual Grant.

Is there a way to skip whole pages based on a field's value so the recipient only receives the pages relevant to their invitation?

I've seen what seems to be an alternative solution, whereby the covering letter is the "main" document and includes IF...THEN...ELSE fields with pointers to the supplementary sections.