Reference list within a form (with quanitity)


I got a bit of a sticky situation.
I am building an app that allows you to create a job, which I have got most of the basics down for.

  1. Create new job

  2. Add details to said job

  3. Assign tasks to said job - This is the problem, I was using an EnumList but I need to assign tasks from another list. I need to assign multiple tasks and a quantity of them.

For example, the tasks being - I need to install 4 sockets & 2 lights.

Any help on this would be great

Is there any way for when I “create this job” it creates a new sheet?