This section is an introduction to invoicing. It guides you on when to send customers and suppliers a A type of invoice which VAT (Value Added Tax) registered businesses usually have to provide if they are selling to another VAT registered business., and what information to include in A type of invoice which VAT (Value Added Tax) registered businesses usually have to provide if they are selling to another VAT registered business. and non-A type of invoice which VAT (Value Added Tax) registered businesses usually have to provide if they are selling to another VAT registered business. (including templates you can use). Some businesses may be subject to Value Added Tax. A type of tax which is charged when goods or services are supplied to a person in the UK. rules or schemes that are not covered in this section, including accounting for Value Added Tax. A type of tax which is charged when goods or services are supplied to a person in the UK. on supplies from The European Union states. Speak to an accountant if you require specialised Value Added Tax. A type of tax which is charged when goods or services are supplied to a person in the UK. advice.