I cant find how to nest tasks / create sub tasks ..
to create sub-tasks simply click on the small arrows on the right end of the task input field or use the keyboard shortcuts: CTRL+RightArrow or CTRL+LeftArrow.
Here's a short video showing how it works:
Note - this can also be done with projects if you'd like to use sub-projects.
thanks. so easy. I overlooked the two arrows !