The appearance of the fast tab 'Lasernet - License plate label setup' is based upon the 'Work creation process' and 'Work order type'. For this fast tab to appear/disappear, the following article will discuss the needed criteria.
The Mode field on the Mobile device menu items form can either be set to 'Indirect' or 'Work'.
Mode = Indirect
When Mode is set to Indirect the Activity code field decides if the fast tab should appear or not.
If the Activity code is set to Reprint label, only then the fast tab appears.
For the selection of all other values within the Activity code field, the fast tab will not appear.
When the Activity code is set to 'Reprint label':
Mode = Work
In this case, the Lasernet fast tab will only appear for all the Work Creation Processes that come under the following Work Order Types:
For Work Creation Processes that come under all other Work Order types, the fast tab will not appear. These Work Order Types include:
For a complete list of Work order types and their work creation processes, refer to this article:
When the Work Order Type is either Purchase Order or Transfer Order or Production:
Work Order Type: Production
Work Creation Process: Kanban
When the work order type is either Return Order or Inventory or Cycle Count:
Work order type: Inventory
Work creation process: Movement
For a complete reference, please see this article:
Set up mobile devices for warehouse work - Supply Chain Management | Dynamics 365 | Microsoft Docs