Thanks for the great app. I have the entry/exit delays tested and need to work on the steps for the voice. I think that will get me countdowns? I noticed on the steps for that, that you say Exit Delay and Exit Delay and I think you mean Entry Delay and Exit Delay. 
18. Sound and Text to Speech (TTS) announcements
- Most sounds and TTS announcements can be performed with Big Talker 17, RemindR 5, or your favorite app, with two major exceptions: Exit Delay and Exit Delay.