I cant make the spoiler button.

there probaly is alredy a thread about this but i cant find it.
i tried to make the spoiler button texthere
but it didnt work

in fakku we use "spoil"

You can also highlight what you want in the spoiler, and then hit the spoiler button between the "insert line break", and "insert image" buttons.

Thanks. I owe you one XD

Images are always best to convey the message.