Slab and wall line on facade

[line-weight]

2 minutes ago, Tom W. said:

I can still never get my head around when to use + when not to use 'Only replace default heights' though. No matter how many times I read this it always goes over my head:

 

 

Is anyone else clearer?

I looked at that ten minutes ago and decided not to even try and work out what it means!

 

But is it that it won't replace heights where you've manually changed them per instance?

Edited February 5 by line-weight

[Tom W.]

2 minutes ago, line-weight said:

But is it that it won't replace heights where you've manually changed them per instance?

 

I think it is! That's a far better way of saying it. 'Don't replace manually edited heights'. Thank you. Just need to remember that now...