Remove Late Payments, Boost Credit Score

My goal is to raise my credit score by clearing away the late payments and collection accounts that are pulling it down. I’ve already identified these negative items on my reports and I’m ready to move quickly on disputes that have the best chance of deletion.

Here’s what I need from you:
• A clear action plan for disputing the listed late payments and collection entries with the bureaus.
• All dispute letters or online filings prepared in my name, using accurate legal citations and evidence so the items are removed rather than merely updated.
• Progress updates each time a bureau responds, including revised credit reports or formal responses they provide.

Acceptance criteria
• At least one round of disputes filed with Equifax, Experian, and TransUnion for every late-payment and collection record I supply.
• Documentation of all correspondence and outcomes so I can track what was sent, when, and what came back.
• Practical next-step guidance if an item requires escalation or re-dispute.

If you have proven, verifiable results removing similar negative items, I’d like to hear how you approach stubborn accounts and what success you’ve had. Experience with U.S. credit laws—FCRA, FDCPA, and any relevant state regulations—is essential.