One of the challenges is the collection and producing email evidence to use in criminal litigation or civil litigation.
It is very important that email evidence are collected and packaged in a lawful, repeatable, and defensible manner. If they are not, they may not be admissible in court. Export Emails to Sheets by cloudHQ and Save Emails as PDF by cloudHQ are two cloudHQ app that can collect emails and create PDF documents admissible as a legal document or evidence in courts.