All the moderator tools are in-line on the front-end of the forum software. They show up to those who have permission to use them.
Moderators have to keep their eyes open for checkboxes in front of threads and inside posts for multi-selection moderation, and additional links in posts.
Other features are the unapproved content queue, and the reported content queue.
If you want to know if XenForo has a certain moderator task feature, please do ask so.