Hi,

If your workflow task step is using a SmartForms form, then you can edit your form or view using K2 Designer. If your task step is using a basic task form, then I am afraid there is no way you can edit the form. You will have to create a SmartForms form, then update your task step to use that form.

I want to make a similar to the standard worklist view.
How can I load in view such fields Folio, Activity Name, Instruction

Look for some of the Workflow SmartObjects you get out-of-the-box when K2 is installed. You can find a few that deal with users and task lists that should meet your needs.

Thanks
I made it easier, just two buttons ApproveReject and removed the standard worklist view

Im using a smart form for task step but when I run the workflow, I still i can see the basic task form top of my smart form. How to hide that standard basic task form?

You need to change the rule on the form