Upgrading editions won't effect anything, except you're getting all the CE stuff now, congrats! As for your characters, they're fine. You just won't be able to play after the 22nd until you enter your product registration code and set up a valid payment option.

On Fleet, he's the same person you picked your Advanced Class from. In the Capital city he's near the class trainers. Hover your mouse over the minimap and look for the "Skill Mentor" vendor.

You can group as the same classes perfectly fine. Your decisions won't affect your friends/families decisions since you'll do those story parts on your own. Everything else you can be in a group and be fine.

The specs you posted are higher than all of the basic requirements, so yes your computer could run it. Careful with your hard drive, 143gb isn't a WHOLE lot. The requirements for this game are fairly low end and a little over 5 years old of "stock" computers.

You could try explaining that people do bad things for good reasons. I don't necessarily want to take the power supply from the refuges but it benefits the Empire, its cause and its people, so I must.

You can start grouping from level 1 if you're both starting on the same Homeworld. If you're not, then once you both leave your Homeworld and travel to the Fleet which is at level 10-11.

It requires nearly, if not completely, maxed upgrades and all missiles focused on the bridge. So yes, it's possible but requires a lot of focus.

It depends on your level. Yes, there is a bolster system to make you on par stat wise with higher level players but it doesn't make up for talents and abilities. Because of this, people will quickly find out you're a lower level and focus you because you are easier to kill. You didn't mention what spec you are as inquisitor. If you're healing, then stay near corners and not in the open and heal your team, ready to run. If you're ranged, same thing, find the high ground and areas where you can freely cast. If you're melee, well you have a harder time at lower levels. You'll need to just jump in and cause as much damage as possible knowing you're going to get focused. If you are lower level and new to MMO's I'd recommend staying out of Warzones till your mid 20's to early 30's. By then you'll have plenty of abilities to help you survive as well as deal out the damage. As for Huttball Specifically: DON'T pick up the ball and people won't focus you

None of these options are available or have been discussed publicly. There may or may not be plans for this post-launch. So I will give you a Soon™

You can queue up to 5 items. Just don't close the crafting windows after starting the first one.

Check the keybindings for the default value (don't know what it is off the top of my head). You can change the keybindings to select whichever quickbar you want as well.

Keybindings are currently set per-character. You will need to remap your keybindings for each new character.

The Heroic missions are reset daily allowing you to repeat them. And since they're Heroic you are encouraged to group with other players.

Players will make their way to other Homeworlds of the same faction through their class story. You just fly there with your ship.

Not currently.