Young controls were responsible for recording
their own reminders. Given the level of expertise
among these participants, the CSD was
easily navigated and used without any requirement
for training. In this respect, the CSD was
viewed as being intuitive to use, with the wizard
structure being reported as a good approach
for the target group of elderly persons. Nevertheless,
the young controls commented that
for younger caregivers, a more advanced CSD
interface could be introduced to permit a
more streamlined approach to recording video
reminders and scheduling their delivery