Note: Only users who have been added at the account level can be added to a project. To do this, see this article.
Once you have added your teammate to Buildr at the company level, navigate to a project and click Team:
Next, click Add User to Project:
Now select the intended team member:
This user now has access to this project.
Note: only users who have been added at the account level can be added to a project. To do this, see the Account Management article.