Announcement on FCM5404

Any ideas on how I can create an announcement on the FCM 5404?

Do you try to make it by IVR ?

in IVR
Greet long : your prompt
Max Failures = 1
Max Timeouts = 1
Digit Length = 1
Response Timeout =1

DEXTER Okay, it worked, but there’s a recording that plays at the end before the call ends

daisy Do you try to but blank sound in **exit sound **?