Add mouseover: "Only staff and TL4 can split topics"

UX
1

Users will often see

Ralph SPLIT THIS TOPIC 3 DAYS AGO

A post was split to a new topic: From the Back of the Bus

They will think “Nice!”

But one day when they want to split a topic too themselves, the will
look high and low for a way.

Only a web search will finally reveal that only admins can split topics.

Therefore consider adding a mouseover to the

Ralph SPLIT THIS TOPIC 3 DAYS AGO

Saying

Only admins can split topics.
2

Or… Ralph didn’t anything, but admin did.

3

Pretty sure all staff can split topics, not just admins. It’s also possible trust level 4 users can do this. So the title of this topic is just… wrong. I’ll edit it.