Pertmaster help

After spending 4.5 years in Planning I am transitioning back to a Risk Analyst position to carry out Quantitative Schedule Risk Analysis on Pertmaster.

I'm (very) rusty on Pertmaster having used P6 pretty consistently in the last nearly 5 years, can anyone advise any tips when using Pertmaster or any tips or tricks that I should be mindful of when exporting Schedules and running Risk Analysis?

I have the manual and the training certificate but any "real-world" use and advice on using the software tool would be great.

Thanks everyone,