Invoicing Resources

An invoice is an important document that a business cannot do without. Perhaps, you've come across the term on many occasions but still unsure what it means or what it entails; you can get all the information you need about invoices here. We at WeInvoice have also prepared customizable invoice templates that you can download and use for free.

A purchase order is used by a buyer who wants to purchase some supplies from a vendor. For the purchase order to be valid and legally binding, it must have a purchase order number. This article reveals a lot more about po numbers. You also get access to WeInvoice's amazing invoice generator and stylish and customizable free downloadable purchase order templates.

Do you know what the Net 30 payment terms entails? This article discusses this all-encompassing topic, why or why not it should be in every invoice and much more. If you need stylish and well-formatted invoice templates to work with as well, WeInvoice has got you covered.

To issue a VAT invoice, you need to be a registered VAT user and include all the details connected to the transaction, including the VAT rate.

From the pro forma to the final invoice, there are many types of invoices to choose from to bill your clients efficiently.

The shipping invoice is one of the most important documents in international commerce, so it’s essential to be accurate and complete.

A sales invoice is necessary to invoice your client for the services and products provided. Download and customize your sales invoice from WeInvoice now.

A proforma invoice also known as a preliminary invoice is very different from an invoice, quotation or purchase of order on many grounds. Delve into this article to understand the differences between these documents and why it is important to draft a pro forma invoice. As a plus, you get to download WeInvoice pro forma invoice templates for free or use our versatile invoice generator to make a fresh one.

Sending an outstanding invoice is an elegant and efficient way of reminding your clients the due date is coming, and your invoice needs to be cleared.

While the purchase order and an invoice are essential documents that can serve similar purposes, they are different and go in opposite directions. In case you are still finding it difficult to distinguish and compare between both, then this article has all the answers you need.