**Feature summary** (what you would like to be able to do and where):
A notice in the "Publish changes" dialogue of the Visual Editor that states that edits violating copyright/unsourced edits will be reverted.
This 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.", stored [[https://en.wikipedia.org/wiki/MediaWiki:Editpage-head-copy-warn|here]])
**Use case(s)** (list the steps that you performed to discover that problem, and describe the actual underlying problem which you want to solve. Do not describe only a solution):
IP users often don't know that they have to include sources for everything they add.
**Benefits** (why should this be implemented?):
- Will reduce number of reverts IPs recieve, making them more likely to contribute in the future.
- Less work for patrollers.