I have a list workflow that creates a workflow task (in a task list) for a role. However, the users want to be able to complete multiple tasks at once, so I made a JavaScript button (on a page) that sets the tasks status to completed.
A workflow in list A creates tasks in task list B. Task form fields are connected to the columns in list A, but when the tasks' status are set to complete using the JavaScript button, any modifications saved to the task form using the save button in the form view are lost.
Is there any way I can mass complete tasks while saving the modifications made to the task?