Tap 
button to mark important points while recording to search and manage recording conveniently.
Or tap the 
in the playback interface to add a marker at this location. Click the number in the added markers you can edit the markers (Name, Play, Delete).
Tap the 
button in the main interface, then tab the + in the upper right corner to record an audio as a reminder. Set a time to remind you and select the mode you want it to repeat.
Click 
button in the playback interface, select “Add Reminder” to set a reminder.
Tap the
button in the playback interface, set the stop time. It will countdown, when time’s up, the recording will stop playing.