...
WO → Invoice [History]: If this is activated, invoices can be created for historical jobs (Service management).
Articles [VISMA]: Only use these two items (Add. cost Materials and Add. costs Work) in VISMA for materials and work.
Default unit: By default is set to pcs and whatever is used on articles. Can be overridden within the article.
...
Location treatment: This is where the default location treatment of the inventory directory is set (can be overridden within the individual inventory directory). Fixed - the article can only be placed in one location in the same inventory. Floating - the article can be placed in several locations in the same inventory. Note: only the default inventory directory is shown in the article list. Last = will always use the last location used, and here the article can also be placed in several locations in the same inventory.
Purchasing
Invoice [Purchasing]: Default invoice address is taken from this addressee in the purchase order.
...