To create a new workflow, go to Tasks > Workflow Manager.

Select New Workflow Template on the right of the screen.

The below screen will appear.

Under Workflow Details, enter a name for your workflow template and add a description for your workflow. You can enter a Group Name and a name for the Subtask under Groups on the right.

Once done, you can click Save to save the template as a draft or Create and View All to create the workflow and view the list of all templates.