What is my "IDE" which is Asked For When Posting???

Probably been asked a 100 times but I don't see a search place.

Thanks

There are two pieces of information about your IDE that would be helpful to provide when posting about a problem here:

Which IDE are you using?: Arduino IDE, Arduino Web Editor, Arduino Pro IDE, PlatformIO, Visual Studio with Visual Micro, Eclipse, etc.

Which version of the IDE are you using?

Deansum:
I don't see a search place.

You should see a magnifying glass icon at the top right corner of every page of this website. If you click on that, it will open a search field. If you don't see that, just do a Google search with site:arduino.cc. That's what the search feature of this website does anyway.