Display text on server

I am a superadmin on my server and I was wondering how I could say text that would show up to every user. Instead of the chat messages, is there a way I could display text like MOTD (it comes up as a display for every user)? It would be like I say a text and a menu would popup with the text. Thanks.

Can you try to explain this in more detail?

I don’t think so. You could use ulx csay which puts text in the centre of the screen in white, which ends up fading away.