Which of the following is the MOST efficient way for an IT transformation project manager to communicate the project progress with stakeholders?

Establishing governance forums adds structured oversight but is a mechanism for decision-making and control, not the most efficient primary method for routine progress communication to all stakeholders.

A monthly newsletter containing key performance indicators (KPIs) provides a regular, concise, and easily digestible summary of project progress for a broad range of stakeholders. This method ensures consistent communication of critical metrics without requiring frequent meetings, making it highly efficient for ongoing updates.

Sharing the business case informs stakeholders about the project's rationale and expected benefits, but it does not communicate ongoing progress.

Posting a project management report to an intranet site makes it available, but does not actively push updates to stakeholders, who may not regularly visit the site, making it less efficient for ensuring awareness.