If I'm texting an invoice why do I need an email address?

The email address is used to track the transaction easily, MEXP. I can elaborate on the reasons below.

Since the text invoice feature is currently only available for payments-enabled users, the email required is for your Merchant account. The URL from the Share link you sent to your customer contains this information.

Additionally, you'll receive invoice notifications and replies through this email. It ensures you stay informed about its status.

Moreover, check out this article to guide you in personalizing eye-catching forms: Customize invoices, estimates, and sales receipts in QuickBooks Online.

Save this reference to register your customer settlements: Record invoice payments in QuickBooks Online.

I'm always ready to back you up for further assistance in managing sales or receivables. Just reply below, and I'll ensure to get you covered.