independently determine who can see, edit, rename, move or delete topics
set permissions by individual users and user groups
Depending on the set-up of your TWiki site and your own user account, you have several or all of the above.
How to rename, move or delete a page
You can now rename, move and delete individual topics from your browser. All three options are available by clicking More on the control strip at the bottom of every page. The access settings for a topic, web or entire site may be disabled for one or more of the three options. In any case, all three are similar and extremely self-explanatory.
On the topic you want to change, click More > Rename/move
To move or delete: select the target web (Trash for delete)from the pull-down menu; otherwise, leave on the current web
To rename: fill in a new WikiName (otherwise, leave the current topic name)
To update occurrences of the topic name on other pages: From the list of pages that link to the topic, check or uncheck each entry as you desire - only checked links will be updated;
Click Rename/move: the topic will be renamed and links to the topic updated.
Any problems are listed ; you can change them later.
If a referring page can't be update because it's locked (ex: someone's editing), it appears on an alert. You can missed pages later by again pressing Rename/move.
Note: Deleting means moving the topic to the Trash web. Since all webs share the one Trash, name conflicts may come up.
Note: Keep in mind that moving a topic from a view restricted web to a public web or the Trash web will compromize security.
See ManagingTopics for more details.