Guidance documents are also used to explain internal policies or practices to simplify an organization's interactions with other parties.
For example, a guidance document could explain how to prepare a report or what information should be gathered before submitting a complaint.
"[1] Historically, the government of Japan employed this practice in imposing its policies on individuals and organizations, implying poorer treatment for those who failed to comply with its non-binding advice.
[3] These rules are referred to as "good guidance practice" (GGP) and require specific controls.
For example, agencies have to ask for public comment before publishing major guidance documents, similar to the requirements for new rules and regulations.