Problem: There is no notice in the Visual Editor that unsourced edits will be reverted. Users who use the Visual Editor are likely to then publish edits that are then reverted because they were unaware that adding a source was required. Such a notice is already present in the Wikitext editor ("Content that violates any copyrights will be deleted. Encyclopedic content must be verifiable through citations to reliable sources.")
Proposed solution: A notice in the "Publish changes" dialogue of the Visual Editor that states that unsourced edits will be reverted.
Who would benefit: Новые редакторы и патрулирующие
