The lot can be mandatory or optional (in the latter, it will be possible to have for the same product, stock lines with and without lots).
The lot number is a differentiating criterion for the stock line. See thestock line description for further information.
It is also possible to have a management with sublots, which are subdivisions of a lot.
The sublot number is also a differentiating criterion for the stock line. The numbering of sublots is free (number or group of characters for 5 places, by default, on stock receipt the first sublot for a lot will be proposed as 00001).
The management of lots and sub-lots in the folder is controlled by the activity codes LOT, for the management of lots and SLO, for the management of sub-lots.