There is a confusion that attachment should be managed with the variables or the attachment service?
If it should be bind with the task id then how to manage the attachment if it should be visible in the subsequent task?
Please help us to make it clear the difference between this
Lets say that there are 2 tasks in the process. And the scenario is that is user has attached the document in Task1 then it should be visible to Task2 also. If we will manage it with the TaskService then it will not be visible to Task2. right?