Project Planner Reader-Free reader / Viewer to read files created by Smartworks Project planner version 4.0. Frees you from having a project management software to share project plans among your customers, partners and vendors. Now your customers (without purchasing Smartworks Project Planner) can view the progress of their project in terms of gantt charts, Network diagrams, cost, resource and estimate graphs. However the user cannot modify the project plan or print it. The Reader can read the PPR files exported by all editions of Smartworks - Project Planner.