How to make open educational resources sustainable | Open Education Europa

"Open educational resources (OER) have undeniable benefits – they allow educators to use affordable (mostly free) learning resources, they can be easily updated or customised according to their purpose, they make education more accessible to a wider group of learners and allow for creativity in course design. The low or no cost aspect of OER is often mentioned as one of their biggest assets. Although OER are mostly free to use, this does not mean they are free to produce and maintain, which often raises the issue of their sustainability."