Text with auto offset expression

I'm trying to build an expression for a few credit pages.

My idea is to have a few published items...Header, Name 1 Name 2, Name 3 etc.
I've published the font, size style etc for Header and Name 1, and can easily link them to other text items, so changing 1 item, changes all the other text on the screen.

I would also like to have the Names offset from each other by an expression.
So the Header is at (Y) 0.6) Name 1 is at (Y) 0.5.

I would like to have all the other Names to be .08 less than the previous one...cascading effect.

I can make an expression where each is offset from Name 1 by those amounts.
Point(NAME1.Center.Y, 0.42) for Name 2 for example, but right now I can only figure out how to manually enter the values for each Name. I would like to use a (Y-.08) variable somehow, but I can't figure out the correct syntax.

I was hoping I could make an expression for Name 2, linking to Name 1 Y...then Name 3 linking to Name 2 Y, and so on.

Basically, if i decide (or the client decides) that the spaces are too close, or too far apart, i'd like to just adjust the Y value on Name 1, and have everything else cascade.

any help is appreciated.
Glenn

How many indentations do you need? Because every text tool can also have tabs, I think about 8 if I remember correctly. These can all be different and are all animatable. Maybe it's worth looking into?

Yes one of the layouts will be tabbed...these first pages are for the bosses...centered on the page, but up to 5 listings per page.

Cast and crew will be using tabs