I was recently asked how if it was possible to calculate the non work duration of a P6 activities.  I found it was not as simple as I thought it would be but I have created a Global Change that will achieve this. Click on this link to read an article on this topic>>>.

Consider purchasing books by Paul Harris to see more explanations like this:

  • Microsoft Project,
  • Oracle Primavera P6 and
  • Elecosoft (Asta) Powerproject

Available as paperback, spiral, Kobo, Kindle and iTunes.

  • May be used aa self-teach book or training course handouts.
  • Instructor PowerPoint slide shows are available.

More information and links to sellers at this web site:


Paul E Harris

Director Eastwood Harris Pty Ltd

99 Tricks and Traps for Oracle Primavera P6 PPM Professional