If you have an unfinished to-do at the end of the day, you can easily move that to-do to Tomorrow, the Rest of the week, or Later, by hovering over your to-do and then clicking the Move to button.
With the Auto-moving feature, your uncompleted to-dos will automatically moved to the next day. This feature is exclusive to the Pro package.
FAQ
What happens if I move a to-do to the "Later" tab?
The to-do will be moved to a general "Later" category for tasks with no specific date.