How to use the Documents numbering function
1C:Drive offers an option to manage custom numbering of documents and catalog items.
To enable the function, go to Settings -> Application settings -> Documents numbering.

To assign document-specific prefixes, go to Numbering prefixes.
In the column on the left, choose an object to create a prefix for.

Select a document variant or a catalog item that will use the assigned prefix.

Next, go to Numbering series and click Create to create a numerator.
Add a Description.
Select the Period frequency to specify how often the numbering resets.
In the Numbering format section, select the fields that will be added to the document numbering.

In the Applies for tab, add the documents that will use this numerator. In this tab you can set Operation type, Company, Business unit and Counterparty filters.

In the Sequences tab, select the areas where to keep a separated sequence.
