The plum voice platform is compliant with vxml version 2.0
The <sayas> is deprecated in the w3c standard committe's official specification for v2.0;
Plum Voice therefore does not use this tag. Use <say-as> instead.
We've Moved! Please visit our new and improved forum over at our new portal: https://portal.plumvoice.com/hc/en-us/community/topics