In the Internet age, people use more post-it notes, which also helps to record things or work plans.
Dedication sign is a good post-it software with various functions, which is suitable for office workers or student parties. It can not only classify records, but also have the functions of multi-terminal data cloud synchronization, reminding to-do items regularly, permanently saving each record (adding, deleting and modifying) in the log timeline, and changing it back to past memory at any time.