Duplicated Scene change filter affected original scene

[Ronald Cz]

When I duplicate a scene and then add a filter to one of the sources I get a change in the original scene. Any way to make a copy of a scene so as to change the copy
and not affect the original?

 

[FerretBomb]

Add the Source in question to a Group, and apply the filter to that Group.

Sources are global between scenes; it isn't because the scene was duplicated, it's because the duplicate scene contains the same (global) sources.
Alternately, you can hold down ALT and click-drag a corner pin to quick-crop per-scene, but the Group trick works with all types of filters.

 

[Ronald Cz]

Yes, putting in a group works, Thanks. I will use the Alt key too.