maria123, to our Linux Community of Bleeping Computer Forums!
We're happy to have you among us, and very much look forward to your participation within our Community & throughout the Forum!
Thanks for your valuable contributions as an early member to our ranks, happen to have Dropbox myself, found in a Tutorial elsewhere maybe a couple of weeks or less ago, though I'm sure that our members are happy to now know that we have choices. And yes, everything looks to be fine, no one here is perfect, and we don't expect the same from anyone, unlike some 'dedicated' Linux forums you may run into, if not already. We work different, as a team, for all of our members, if you have questions, just ask.
Please always keep this in mind, there's no such thing as a 'dumb' question here, other than the one not asked when in need. Meaning we're here for you, if we don't know the answer to an issue, will look outside for one when needed, if one's available. Our track record isn't perfect, yet it's not because we don't strive to be. While for many issues one will run across, where will be an answer, once in a blue moon there's not one, or may be discovered later by a newer member, I've had questions of my own answered in this manner, the last a minor one, yet I was still happy to find the cure after I had long given up.
maria123, enjoy the benefits of being a member of Bleeping Computer!
Cat