yes yes - me again

As you can see, I am just full of modifications and therefore have a lot of questions.
If I'm Nerve just say it - I'll go on anyway

Well, tomorrow, my feathers are on the collar.
I already looked at the whole thing yesterday and then I didn't want to start because it really worked. (seemingly at least)
How do I get the best out of the pen?
1.Unlock the domplate (the inner three 19's nuts or the outer 17's?)
2.brake saddle loscrew and tie up
3. Untie the barbarian or lower the whole barbarian? I would prefer to lower Stabi because I don't have to go back to the crossbars that I just renewed, but I don't know if this is going to be so problemless or. If I can get it back in alone...
4. Unscrew the spoons from the leg
Did I forget something? Is the order correct as I listed it? if no please improve ;-)