Hi @dennisf
The PCE certification is not a pre-requisite to attend our mPCE webinars but the PCE is a pre-requisite to sit the mPCE exam.
You will get a wavier on the PCE and mPCE exam fee if you attend the mPCE webinars.
There is no question bank but we will cover a lot of info for the mPCE in the webinars.
For the PCE, please have a look at our previous webinars - PCE 3.0 Campaign 2019 - #8 by Cassy_Mak
There is a mock exam for the PCE but not for the mPCE, attending the webinar and studying the available material should be sufficient study for the exam.
Thank You