How can you configure or edit the Task List view in Workflow Manager?
Open the Workflow Designer application and edit the desired workflow. Then you will see the Task List button on the right. Here you can add/remove/edit the fields you need. Try not to use too many File Cabinet fields, because this can decrease performance. In case you need many fields, please assign the data to variables and use these in the Task List view.
This action will not create a new workflow version, you just need to reload the WebClient page to see the changes.