Module 03 · Sales and purchasing

Invoicing software: sales and purchasing, from quote to invoice settlement

Sales and purchases are tracked from the request and the quote to the invoice and its settlement, and the documents are linked to each other automatically.

Updated on

A handshake over a table after an agreement

In short

Request, quote, order and invoice linked to each other, invoice settlement and vouchers generated on posting.

10 features

What the module does

All of it is in the product today.

  • We cover the full trading cycle in both directions: request, quote, order and invoice, linked to each other automatically.
  • We automate cash purchase and sales invoices, generating the voucher at the moment of posting.
  • Invoice settlement pays off the selected invoices in full and creates the cash receipt or payment vouchers by itself, without entering them one by one.
  • You can edit sales invoices, purchase invoices and accounting documents as often as the work requires.
  • Customer and supplier records are complete, with groups, multiple addresses, contacts and transaction cards.
  • You set price and discount levels by customer, group or item.
  • From the sales invoice we automatically generate the goods issue note, and from the purchase invoice the goods receipt note.
  • You see unpaid invoices and prepayments directly from the document you have open.
  • We calculate the sales margin for you, in total and in detail.
  • For large volumes of data we work with summary invoices and with imports in pivoted form.

From quote to payment

A sale often starts with the customer’s request. The quote you send becomes an order and then an invoice without re-entering the items, and each document keeps its link to the one before it. The price comes from the price and discount level you have set for the customer, the group or the item, and the margin is calculated instantly.

When the invoice is posted, the warehouse is updated with the goods issue note generated from the invoice. With a cash invoice, the voucher is created at the same moment. When a customer pays several invoices at once, the settlement pays them all off and creates the cash receipt voucher by itself, without closing them one by one. You see the customer’s unpaid invoices and prepayments from the document you have open, before you give them goods on payment terms.

Purchases and invoices from SelfCare

On the purchasing side the cycle is the same: request, supplier quote, order and invoice, with the goods receipt note generated from the invoice. The e-invoices that suppliers issue in the SelfCare portal are imported through devPOS, so you do not enter them by hand. How they are accepted or rejected on the platform is explained in purchase invoices in SelfCare (in Albanian).

A fiscalized invoice cannot be cancelled; a mistake is corrected with a corrective invoice, and we cover the cases in the corrective invoice in SelfCare (in Albanian). For large volumes, you work with summary invoices and with Excel imports in pivoted form.

Questions

Frequently asked questions

Questions about the Sales and purchasing module.

  • Can I edit invoices after they have been posted?

    Yes. You edit sales invoices, purchase invoices and accounting documents as often as the work requires. You configure the posting periods yourself, and the system blocks operations outside the allowed period. Every change is kept in the document's trail.

Blog

Related guides

The deadlines, figures and steps related to this module, from the devBooks blog.

All blog posts

Related

Modules that work together with this one

Numbered storage boxes on shelves

Inventory and warehouse

Several warehouses, goods receipt and issue notes with approval, serial numbers, barcodes and an alert when an item falls below minimum stock.

Hands working with a calculator next to a laptop showing a financial table

Accounting and finance

A chart of accounts as a tree and as a table, cash receipt and payment vouchers, several currencies and posting schemes that make the entries for you.

Three colleagues talking around a laptop

Sales agents

Commissions for agents and managers by team, targets with a retroactive bonus on the period's invoices and a ranking of agents.

All features Devi, the AI assistant Request a demo of this module

See devBooks with data like yours

We show you the system in a short demo built around your own processes: accounting, invoices from SelfCare, inventory and the reports you need.

Request a Demo Free

or call or write to