About the app

Incomes

• What is a simplified invoice?
• What is my NIF number?
• What is a corrective invoice?
• Can I create invoices in another language?
• How can I create an amended invoice?
• How can I create a delivery note?
• How can I record an asset?
• How much do I have to pay in IVA and income tax at the end of the quarter?
• Can I create invoices for previous quarters?
• Can I monitor the status of collections?
• How can I control outstanding and unpaid invoices?
• Can I import my invoices?
• Can I send an invoice by mail?
• An invoice has not been sent by e-mail.
• Can I download my invoices?
• I cannot create an invoice or budget and I cannot use Quipu:
• How can I search or filter my invoices?
• Do I need to register my invoices?
• What format/excel template do I need to give to my manager?
• How do you make an invoice?
• Do I sort the invoices?
• Are invoices sorted by date?
• What is the IVA?
• What do I need to fill out an IVA?
• Can't find an invoice?
• What is income tax? What is the IRPF?
• Can I add documents to invoices?
• Can I choose or customize my invoice tickets?
• What must be included in a budget?
• Does a budget have legal validity?
• What is the difference between a quote and an invoice?
• Does a budget have numbers?
• Can I deduct IVA on an invoice from outside the European Union?
• Can I deduct IVA on an invoice from the European Union?
• What is the intra-community IVA?
• What is a proforma invoice?
• Is a picture of a ticket or invoice valid?
• How does the numbering of invoices work? What number do you put on an invoice?

Do I sort the invoices?

It is important to have a proper order of all invoices. Each invoice must have a unique identifier and must follow a certain numerical set where the numbers should correlate with respect to the date of issuance.

Was this information useful for you?

Related topics

• What is a simplified invoice?
• What is my NIF number?
• What is a corrective invoice?
• Can I create invoices in another language?