(disclaimer: This point of view not the poster's but is espoused to make a point)
You are not in the SUDOERS file. This will be reported.
First they came for the smokers, but I did not smoke. I did nothing. Then they came for the HFCS soda drinkers, but I was diabetic. I did nothing. Then they came for the diet soda drinkers, artificial sweeteners supposedly cause cancer, I did nothing. Then they came for the delicious but makes to too fat foods, I enjoyed salads, I did nothing. Then they came for the fish eaters, with stories of mercury,
Tonight's dinner: Bread and Water. (And they are looking at the bread suspiciously)
Screensavers are run by the OS not by the user.
Dropbox client (and that ilk) are also a service that gets run by the OS. Put a new item in the control panel to setup what gets synced.
Your browser hides - it's documents are web-links.
Your email hides, its documents are emails. They just appear in the inbox folder, you can move them to other folders, to send an email - double click the "Untitled Email" document in the store.
Things like 7zip work on document by left clicking the document.
Printing can be done this way as well, it actually just opens the handling application but it also autoloads the document, triggers a standard print, then closes the document and quits the application
"Out of register space (ugh)" -- vi