Lokeyfly,
This was pre 8
View attachment 2819
Now with Ver 8 if you move just
one of the Insert/send dividers they all snap together and are thereafter locked in symetry.
This...
View attachment 2820
There is also a hand symbol that appears as you hover over the insert or send header lable, if you mouse click, all of the inserts or sends are selected and you can then past to any other channel. No selection keypress needed to copy and paste.

Can I ask if you could pad out what you are adjusting in the mixer channel list ie., what does the "if this"refer to?
My mind is suffering from input overload, I was just starting to get to grips with finding my way around SO1, 7. and Ver 8 dropped.