IDP Model training

Hi All,

I made a new channel in IDP, submitted training documents for specific type. But even after many hours, IDP did not got trained to auto classify my documents. Neither I got any error email. I did this multiple times with different training documents, but every time IDP just shows a message that docs are submitted for training, and I will get an email once they are trained. But I never get any email about that.

I just want to ask, is the feature to train documents for auto-classification even available for Appian community edition users?

Note: This question was asked about a year ago and did not get any answer yet.