Hello,
I have taken trial version of JIRA to explore if it suits our organization requirement. I have created one user which is by default having 'User' role. I have checked 'User' role for only one project but still all the projects are visible to that user. alongside clicking on User Management>Users>Project Roles> I am able to see 'green check' against all project under 'User' title.
I have used Bugzilla earlier wherein if user is given access rights for only one project they are able to see only one project.
Please resolve my query at earliest.
Regards,
Vidya