[recording-menu]
exten => s,1,Answer ; Answer the line
exten => s,2,DigitTimeout,5 ; Set Digit Timeout to 5 seconds
exten => s,3,ResponseTimeout,10 ; Set Response Timeout to 10 seconds
exten => s,4,BackGround(custom/recording-menu); Play main menu.

; Phrase Recording
exten => 1,1,Wait(1)
exten => 1,2,Read(PHRASEID|custom/enter-recording-num)
exten => 1,3,Record(custom/${PHRASEID}:gsm)
exten => 1,4,Wait(1)
exten => 1,5,Playback(custom/${PHRASEID})
exten => 1,6,Wait(1)
exten => 1,7,Goto(s,2)
; Phrase review
exten => 2,1,Wait(1)
exten => 2,2,Read(PHRASEID|custom/enter-recording-num)
exten => 2,3,Playback(custom/${PHRASEID})
exten => 2,4,Wait(1)
exten => 2,5,Goto(s,2)

exten => t,1,Hangup

exten => i,1,Playback(invalid)
exten => i,2,Goto(s,2)