3 DOTS in node

Hi. I am new user FUSION STUDIO which I bought yesterday. Earlier in free version I have 2 dots i NODE. Now I also have 2 small dots in my STUDIO version...so....I watch tutorial, and in this film is also studio version and the nodes have 3 dots. Why? my version is FULL???
Sorry, my eanglish is not fluently.

That third dot is for displaying a node's output to a second monitor / additional preview window or image view. If you don't have a dual monitor setup or if you didn't create more windows, you won't have that third dot as an option. It is not limited to three, btw. More dots will appear if you increase the amount of image views / monitors.

Thanks

HI MAN..You may have the unlocked MANUAL FUSION 16-instruction ?. My English is not professional and I need to copy to google dictionary. The FUSION 16 guide is locked and you cannot copy text to the dictionary.