How to Make a CPM in Excel. Cost per Mille, or CPM, is a calculation used by media publishers and agencies to describe the reach and viewership of a particular publication and its advertisements.

However, CPM scheduling software sold by major venders in the last 50 years is not effective or practical as the main tool to schedule day-to-day work on large construction jobs.

Readers of technology trends in construction are well aware that building information modeling software tools are moving from 3D to 4D in terms of merging project schedule data with a 3D model to ...