Yes, Mi Property Portal supports attaching multiple documents when creating Bills, Tenant Invoices, or Owner Invoices.

Quick Steps

1. Start creating your Bill, Tenant Invoice, or Owner Invoice.

2. Scroll to the Documents section (bottom of form).

3. Click Upload or Add Files – select multiple files at once (Ctrl+click or drag-and-drop).

4. Verify all files appear in the list.

5. Submit the invoice.

Result: All documents attached and accessible to recipients.

Check the link below to add or upload multiple documents when creating a Bill/Tenant Invoice/Owner Invoice:

• Bill
• Tenant Invoice 
• Owner Invoice