Cermate HMI PK2070 Programming /configuration queries /Help

Hello Control Geeks,
I am fairly new to the Cermate HMIs programming /configuration. I want to know if there is anybody here well versed with Cermate Series of HMI / or with PMDesigner 4.0 HMI Prog/Config tool.
I would also appreciate if any one could share some pointers thru which I could quickly master this product or could share some sample examples of functions which will help me quickly learn.