[support] Buttons. primary->secondary

Guten Tag Support Support, Hi, i want to make some buttons available only when an other button was "klicked" : primary_button_1 was klicked and opened secondary_button_1 and secondary_button_2 . How is this possible to build ? Or could this be solved with an other option ? Are there some terms, or vocabulary you could give to me ? i don't know exactly what i'm searching for. regards sebastian -- Mit freundlichen Grüßen Sebastian Gödecke mailto:simpsonetti@googlemail.com