Some jobs require a pre-job briefing from the Radiological Protection Field Office (RPFO). If this applies to you, the coordinator for the access will tell you when it is and where. If this applies to your job, every member of the job has to attend. Anyone that does not attend, cannot perfom the work. Note that this is always true for people that do work under a Radiological Work Permit (job-type). If this is not familiar to you, refer back to your RWT1 training!