Urgent- Production Orders Questions

Hello, I’m in a bit of a rush to make sure the production order is set up correctly.

I have 3 questions that I can’t figure out.

1) User Permissions:
I want a user to have access to the Production module but not have the ability to modify the Labor Plan.

Assigned Roles: Can Edit BOM, Part Edit, Part Merge, Part Request, Production, Tools, User, Warehouse.

2) Visibility of Work Instructions:
Is it necessary for all operators to view every instruction listed under “# Req’d Work Instructions” for an order? Is there a way to limit visibility so that an operator only sees and responds to instructions relevant to their role—for example, allowing an assembler to view only assembly instructions, without access to shipping instructions?

3) Order Notification Workflow in Cetec:
When I create an order in Cetec—specifically an internal one with a simple labor plan involving just three steps: warehouse, assembly, and inspection—how are the respective operators notified? I want to ensure each operator (warehouse, assembler, inspector) receives a notification relevant only to their step.

Thanks