At the top of the plugin are various navigation tabs like TICKETS, SUBSCRIPTIONS, MEMBERSHIPS, and DONATIONS.
By default, all navigation tabs will display.
To turn on or off a top navigation tab on a plugin - go to Setup > White Label > Plugins. On the plugins page, click the gear next to the plugin you want to edit and select "edit plugin."
Scroll down to an area called "Top Nav Tabs".
Checked box = Display Tab
Uncheck box = Hide Tab
Press SAVE after any changes. Once you're done, you can refresh the page on your website. If you do not see the update, clear the web browsers cache and cookies.