- Mail management and organization
- Document filing (creation and/or drive-thru storage, filing of invoices, contracts, etc.)
- Simple invoicing (creation and sending of simple invoices, basic verification of the services to be invoiced, updating of the invoicing table, proper filing of the invoices sent, verification of customer information before sending)

- Implementation of 1 monitoring table (invoices or quotes, or other according to request)
- 1st level customer reminders ("soft" reminders only (reminder email 1 & 2), verification that the invoice has been received, sending the payment link / bank details, updating the payment table)

- 1 weekly / vocal update