[SOLVED] How to hide a tab/menu?

Hi. My question is about a tab, which looks like a menu in users profile. For more details, the picture is attached to this post. In one of my topics I asked about how to hide fields from other people. CB Privacy system was the answer. Now, using that system, I made Private messaging and emailing visible to connected people only, but when I clicked that menu on the top, even though I made invisible all the messaging fields for not connected people, they are visible from that drop down menu for them. So my goal is to make visible private messaging and emailing fields or menus for connected people, and that menu or tab destroys all my plans. Thanks for the answer.

There's currently no interface to manage CB Menu entries (planned). So the only way to remove a menu item is using CSS or using a plugin to alter the menu global. You'll need to right click and inspect the menu item in Chrome or Firefox for its CSS class then use CSS to hide it. Example as follows.

In other words, Privacy plugin is useless in this case, right? You mentioned about a plugin to alter the menu global. What plugin can I use to do this operation? I was trying to experiment with CSS (on my cloned site), and I found more than 250 CSS files in "component" folder. Is it possible to specify the name of the file (or folder name), or I need to look through all of them manually? Thanks.

Privacy plugin is useless in this case, right?

Correct, it can not control privacy of individual CB Menu items.

You mentioned about a plugin to alter the menu global. What plugin can I use to do this operation?

CB Auto Actions and its Code action maybe able to do this as the menu items are attached to the $_PLUGINS global. You'll need to write custom code to handle all of this.

I was trying to experiment with CSS (on my cloned site), and I found more than 250 CSS files in "component" folder. Is it possible to specify the name of the file (or folder name), or I need to look through all of them manually?

Typically you'd just add it to the main template.css file for your Joomla template.

Thank you very much. Find main template.css file and just add
.cbMenu_UE_MENU_MESSAGES {
display: none !important;
}
It works perfectly now.