V3.0_Multi-layer IVR Settings

V3.0_Multi-layer IVR Settings

if you want to build mulitple level of IVRs,pls follow the attachment.
for example:

IVR1:welcome to our company,press 1 to english,pls 2 to chinese
IVR2:for english sales pls press 1
IVR3 :for chinese sales pls press 1