Can the AI follow up on unpaid invoices?

Yes. Go to Nassima Tools, then open the collections tool — it's built to chase your overdue invoices for you.

It pulls a live snapshot of your accounts receivable, works out what's actually overdue, and drafts the follow-up message together with a payment link, ready to go. Nothing sends on its own: Nassima stops and asks you to confirm before it actually sends a WhatsApp message, an email, the payment link, or the invoice itself, so you see exactly what the customer will see before it goes out.

Once you approve, Nassima can:

Find the invoices that are overdue right now Draft the reminder and attach the payment link, so the customer can pay without leaving the conversation Send that reminder over WhatsApp or email, whichever of those two the customer already uses Hand the conversation to a person on your team when it's something Nassima shouldn't handle on its own

Sending payment reminders more broadly, outside the collections tool, is covered under Payment reminders.

The AI does the finding and the drafting; you stay the one who decides what actually goes out when you're chasing someone for payment.