What must an affidavit outline about an informant from custody?

An affidavit concerning an informant from custody is required to include corroborating evidence to establish the informant's credibility and the reliability of the information provided. This is essential because the information derived from an informant can significantly influence decisions related to search warrants or probable cause. Corroborating evidence serves to verify the claims made by the informant, thus reinforcing the integrity of the affidavit's assertions.

When presenting information about an informant, it is critical to show how their statements can be substantiated by other evidence, making it clear that the information is not merely based on unverified claims. This helps to alleviate concerns about the potential for fabricated or unreliable testimony. The inclusion of corroborating evidence also ensures that the officer has met the legal standards required for justifying arrests and searches based on informant information.