The future planning session is scheduled to start at **14:45** (in 24-hour format, HH:MM). In the given description, the first sentence mentions a rescheduled meeting, but that event is in the past and not the future. The second sentence refers to a meeting tomorrow, but since we are looking for a future event, and tomorrow is the immediate future, the relevant event is likely to be further ahead in time. The last sentence specifically highlights a "future planning session" and provides the time for it, which is next week at 14:45.