Student or Learner
It would be really great, if someone correct the grammar mistake of the below line.
As per the discussion with team that they need the training on demo application.
Anything needs to be modified in the above line. If it so, please correct it.
As per the discussion with the team regarding their need for training on the demo application, [I have set up a training date next month].
If you want it to be a full sentence, then perhaps:
As per the discussion with the team recently, I can confirm that they need training on the demo application.