I have added some new tabs in codebeamer when a project is opened. I also wanted to know if it is possible to show or hide them based on the group the user belongs to.
Your post appears well documented but has not yet received any response. I am replying to raise awareness. Hopefully, another community member will be able to help.
Also, feel free to add any additional information you think might be relevant. It sometimes helps to have screenshots to better understand what you are trying to do.