How about creating instructional material as video tutorials?
See some best pratices summarized by College of Charleston Libraries (United States):
http://libguides.library.cofc.edu/c.php?g=230931&p=1531425
Some samples:
NCSU Libraries: https://www.lib.ncsu.edu/tutorials/
PUCRS Libraries: http://biblioteca.pucrs.br/noticias/biblioteca-central-da-pucrs-lanca-canal-no-youtube-com-tutoriais-em-video/
Creating library tutorials: best pratices
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