# Join a Project

Join Projects to contribute measurements and receive notifications when new posts are made to the discussion.

# Browser

When you visit the Project page, click on Join in the left menu bar.

# Android

When you visit a new Project click on Join.

# Desktop

When you click on a new Project click on Join in the right menu bar.


Some Projects cannot be joined, since they are limited to a closed group of users (indicated by the lock icon). If you are interested in joining, ask for an invitation as a collaborator.