@pedro16797 oh thanks, its working
@CasualCrusade its not interesting
You can turn reentry heat damage off in the settings
If you open the craft .xml file then you can simply use find and replace to add the heat shield attribute to all parts at once
There's an easy way but you need an external text editor
We need a select/ select all function
@Dryhorse oh no
I don't know, you may just have to do it the hard way and manually change all of them.