An easy way to create a "Waiting for" area is under People. When you add a person, do not add an email address. Email address is optional. Without one, this person is essentially your custom focus area or folder to store any task you want.
- Go to the People tab
- Click on + Add/Edit People button
- Click on + Add Person
- Add a name for your custom focus area or folder. Do not add an email address.
That's it! This has come in very handy. For example, I added a person called "Dad". Whenever my beloved tech-averse dad comes to visit, I would print this handy task list and give it to him. I also help him with the tasks too.