Jimbo here, I am a total newb to Arduino. I have installed the Arduino from the Arduino website, for an iMac.
I am running mcOS High Sierra version 10.13.6
I have managed to create a couple of basic sketches, but when I watch tutorials, They all seem to simply click on drop-down menus for the above-mentioned functions, these functions are just not available to me. The second little issue that I must constantly re-install the plug-in.
I have no idea why these things are so, any help advice, corrective directions will be greatly appreciated. I have a project on the go and without these functions available, I am at a bit of a loss. Cheers, Jimbo