Question : Do users in RMsis need a license if they’re only going to READ requirements/ test cases that have been created by others? OR
If a JIRA issue is linked with a requirement(s)/ test case(s), can a user who does not have a license in RMsis access (read) these requirement(s)/ test case(s) from the link present within JIRA?
Every user who needs to access RMsis will need a license. Hence, RMsis does not allow "read-only" users that do not require additional licenses.
A comprehensive access to the Requirements and Test Case Information is through the links / icons provided on the JIRA issues screen, as described here:
Since access through these mechanisms open up RMsis Panels, the JIRA users will have to be registered with RMsis.
Thus, in your scenario, developers will need an RMsis license to read the Requirements and Test Cases that have been defined in RMsis.
Hence, our advise will be to get a license for all Active JIRA Users, who need to access RMsis.