Simon Moore

“obvious, rather than rolling up numerous ad hoc spreadsheets, and an effective and broad system for data capture can save time and increase visibility into business performance. Without it, you must be very precise in the data you collect in order to avoid overburdening the organization or hitting material data-quality issues. However, don’t let a broad reporting system allow you to neglect the process of effective reporting. A mass of data is not the same as a report. Even if executives can drill down into real-time portfolio information, that is too ad hoc to be a process for keeping projects on track, and you will still need a structure of reports”
― Simon Moore, Strategic Project Portfolio Management: Enabling a Productive Organization