According to the GTD concept, the main function of the program is to record all desired goals, cases and tasks, and then sort them into different folders. The application window contains a sidebar where folders are located:

"Collect".

Inbox - this folder is designed to store tasks that have not yet been sorted.

"Focus."

Today - this folder contains the most important things to do before the end of the day.

Next - this folder contains various tasks and projects to be done in the near future.

Scheduled - this folder contains things to be done when they are due.

Someday - this folder contains tasks that are worth doing, but do not need to be done right away.