Hi, since the API is working the same way as it is manually in the Visma Net UI, it isn't an API issue. If you want changes, the ERP system itself needs to be updated.
I suggest submitting a "Förbättringsförslag" on the Visma Net forum: https://community.visma.com/t5/Forbattringsforslag-for-Visma/idb-p/SE_SW_Vismanet-ERP-Ekonomi_ideer (not in the Developer Visma.net).
... Visa mer