Discussions can be used to encourage users to share thoughts on course material with their peers. You can set up forums and topics for users to ask questions, discuss course content and assignments, and work together in assigned groups and sections.

Learn about:

Please note, as of 26th April 2021, D2L Brightspace implemented a change in the
limit in discussions. Discussions within eLC now have a maximum word limit
of content
up to 64kb (about 64000 characters or roughly 179 pages of text) per
post. Any images added
to a post count towards the 64kb limit.