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AI-assisted accounts receivable follow-up.

HASSIL tracks overdue invoices, drafts professional reminders, and turns customer replies into clear next steps — with a human approving every email and every status change.

AI drafts and suggests — you approve every send and status change.

Invoice workflow

INV-1042

Meridian Fabrication Co.

$4,250.0018 days overdue

AI-drafted follow-up · Professional · English

Draft — awaiting review

Following up on Invoice INV-1042

Hi Alex, this is a friendly reminder that Invoice INV-1042 ($4,250.00) was due on June 3rd. Let us know if you have any questions.

Reply from Alex Rivera

Hi — sorry for the delay. I can send payment by Friday. Let me know if that works.

Promise to payHigh confidence

Suggested action

Set invoice as Promised · Promised date: Friday

Illustrative preview with sample data — not a real customer or invoice.

Track overdue invoices

Draft & review follow-ups

Understand customer replies

Approve the next action