# Using Vrex
Navigate, collaborate, and annotate in 3D
Learn how to navigate models, run meetings, and collaborate effectively.



## Pages- [Markup & Annotations](/v2/using-vrex/markup/)- [Meetings & Sessions](/v2/using-vrex/meetings/)- [Projects & Models](/v2/using-vrex/projects/)- [VR Navigation](/v2/using-vrex/navigation/)