Improvements ♻️

• Fixation of the posting account for newly created invoices and credit notes
  When new invoices and credit notes are created, the posting account is immediately fixed - preferably the one linked to the product, otherwise the one from the associated revenue and VAT rate. Future changes to products or tax rates will no longer affect existing invoices.

• Posting account logic for credit notes and cancellation invoices
  For credit notes and cancellation invoices, the posting accounts from the corresponding original invoice are automatically adopted. If a credit note is created without reference to an invoice, the currently assigned account from the product or the revenue and VAT rate is used instead.

• Warning for missing invoice recipient in X-Invoices
  When sending X-Invoices via email, a warning is now displayed if no invoice recipient has been specified.

• Employee number in the filename of the detailed payroll export
  When exporting the detailed payroll report, the employee number is now automatically included in the filename.

Bug Fixes 🐞

• Absences across months are now correctly considered in the SBS payroll export.

• Devices now correctly reappear in custom permission groups after the group is saved again.

• Custom fields on contacts and devices are reliably saved again.

• The device list now correctly displays devices even if an associated object has been deleted.