To use this module, you need to:

1. Go to Sales > Orders > Quotations.
2. Create some new quotations with storable products.
3. Confirm quotation.
4. Go to Inventory > Operations > Batch Transfers.
5. Create new batch and add deliveries if the orders confirmed before.
6. Validate Batch.
7. Go to Sales > To Invoice > Orders to Invoice.
8. Select orders confirmed before and create invoices.
9. Go to Inventory > Operations > Batch Transfers.
10. Select batch created before.
11. Click on Delivery Slips / Invoices.
12. All delivery slips and invoices of the pickings in the batch will be printed as many time as configured.
13. It is also possible to print delivery slips / invoices for several batches.
