Registration
Drag from the color pallet.
![](../assets/img/howto_add.png)
Edit
Long press the event.
![](../assets/img/howto_edit.png)
Save
Tap the x button at edit view
![](../assets/img/howto_save.png)
Check the Note
Tap the + button to check the notes that could not be displayed
![](../assets/img/howto_memo.png)
Delete
Drag items to the trash
![](../assets/img/howto_delete.png)
Done
Drag items to the done area
![](../assets/img/howto_done.png)
Count of done item
Long press the done button
![](../assets/img/howto_donenum.png)
Filter
Show only events that were deemed to be due today
![](../assets/img/howto_today.png)
Limit
Events closer to the deadline will be displayed larger.
![](../assets/img/howto_limit.png)
Elapsed time
The elapsed time is displayed by the meter, and when it becomes a circle, it has passed the deadline.
![](../assets/img/howto_meter.png)