Google Contacts, the address book built into Gmail, lets you keep track of all your contacts, see when you last interacted with them, and more.
Compile policy-page findings for briefs and flag missing facts.
Your research findings arrive in a source-linked table, with missing facts and unreadable pages clearly marked.
Preserve changed policy page text for later analysis.
Your website version history keeps the full text when a watched section changes. You get a dated link for later review.