Complex sentence: We suggest this could be a lost opportunity, and would welcome a discussion with you as to how, together, we can raise awareness of the opportunities to work with Wikipedia as a means of engendering public participation and sharing and disemminating project outcomes.
Split into simpler sentences: We suggest this is a lost opportunity that needs addressing, and would welcome a discussion on how we can collaborate to raise awareness of the opportunities that working with Wikipedia offers. It s a means of engendering public participation and sharing and disemminating project outcomes.