Despite being one of the exposure controls in photography, the f/stop (or aperture, the terms are interchangeable) remains a source of confusion and mystery to many photographers, even to some who use it all the time.
RACI Matrices. A RACI chart is a matrix of all project activities associated with the responsible people or roles. âAll project activitiesâ includes everything from the day you begin, such as planning, test, design, support, etc.
The responsibility assignment matrix or RACI matrix is a useful project planning tool. Yet we often see it used incorrectly. Letâs keep things simple and offer a concise RACI matrix definition â¦ that makes it clear who does what.