Here you can change the numbering of your documents (numbering of invoices, etc.). The number you enter in the field will be used as the number for the next document of this type that you create.
You can change the numbering at any time.
If you use the following numbering: IV-2024-001 you can enter the year in the middle and the last sequence in the numbering is the number that automatically increases with each new document created.
When a new calendar year begins, you can manually change the middle sequence for the year number to start again at invoice 001, for example: IV-2025-001.
You can also use other structures and characters, such as: F2024_01 or 2024/0001 ...