Last year and earlier this year, SHARCNET presented two webinars introducing C++17 parallel algorithms. There was an interesting frequently asked question: is it possible to use them in an MPI setup? This seminar tries to address that question. First, there will be a very short intro to C++17 parallel algorithms followed by an overview of Partitioned Global Address Space (PGAS) parallel programming model. Then, DASH C++ template library (http://www.dash-project.org/) will be introduced. A live demonstration of installing and building programs with DASH concludes the webinar.