Changed manual names to family name, given name, (centre)

_posts/2020/04/2020-04-06-hifis-support-folding-at-home.md

_posts/2020/05/2020-05-15-guidelines-for-chatting.md

...s/2020/05/2020-05-15-guidelines-for-video-conferencing.md

.../06/2020-06-26-guidelines-for-collaborative-notetaking.md

_posts/2020/08/2020-08-10-sp-last-iteration.md