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Spare Part - Comes as a default suggestion when creating new article. Use this for spare parts/articles.
Service - All articles that are hour-based articles for the invoicing of work hours must be set up using this article class. Indicated like this [S] in the article list. These articles are connected to specific account rates (under the menu ‘System’ → ‘Employees' → 'Account rates’), and the actual hour rate (selling price) is inserted/amended in the article card.
Component - Do not use this when inserting new articles, use Spare Part. Only relevant for customers that have used this article class in our older versions. Indicated like this [C] in the article list.
Not stocked - if the article is set up with this , no storage transactions will be generated, but the inventory will not be updated. Indicated like this [NS] in the article list.
Other - same function as Spare Part. Indicated like this [O] in the article list.
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