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README.md

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 # nocode-voice-edu-rpg
-A no-code instructional role-playing game generator with voice I/O on [Vapi.ai](https://vapi.ai)
+A no-code instructional role-playing game generator with voice I/O on [Vapi.ai](https://vapi.ai).
 
 #### Try it: [vapi.ai?demo=true&shareKey=4922b20f-1964-400c-ac08-21b6889bf23d&assistantId=b9323c5b-7c81-4371-8666-4cd2a04338a5](https://vapi.ai?demo=true&shareKey=4922b20f-1964-400c-ac08-21b6889bf23d&assistantId=b9323c5b-7c81-4371-8666-4cd2a04338a5) or [jsalsman.github.io/nocode-voice-edu-rpg](https://jsalsman.github.io/nocode-voice-edu-rpg)
+### If both of those are unresponsive, it's probably because the billing limits are exceeded. You can create a free trial account on [https://dashboard.vapi.ai/](https://dashboard.vapi.ai/) and copy the settings below into "Create Assistant" / "Blank Template":
 
 The First Message is: Greetings! Please tell me what you want to be able to do.
 
 The System Prompt is in [system-prompt.txt](system-prompt.txt) which uses meta-prompting and a one-shot example.
 
 Max Tokens: 1000
 
-Maximum duration: 50 minutes
+Maximum duration: 60 minutes
 
 Licence: CC-BY-NC-SA 4.0