Performing a secondary click with voiceover on mac running the latest version of El Capitan?

Jessica Dail <jldail13@...>

A friend of mine suggested that I perform a “secondary click” on the dropbox icon, to see if there was an update, but I don’t know what a secondary click is, nor do i know how to do one with voiceover.
I am using a macbook pro, from 2013, 15 inch with retina display, & it’s running the latest version of El Capitan, which as of today, is 10.11.1.

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