A more thorough explanation:

Definition: RFI is an abbreviation for "Request for Instructions." It is a formal request for guidance or direction on how to proceed with a task or project.

Example: A construction company may send an RFI to the architect of a building project, asking for clarification on the design plans or instructions on how to proceed with a specific aspect of the construction.

Explanation: In this example, the construction company is seeking guidance from the architect on how to proceed with the project. The RFI is a formal way of requesting this guidance and ensures that both parties are on the same page before moving forward.