When I compare a file that is within my project and one that is outside I am able to pull the changes in to the outside file but I'm not able to edit it in comparison window. Is there a way to allow for this? There are several times when I pull over changes and the tabbing or spacing is wrong and I try to fix it. Ultimately what I have to do is edit that file again to fix things like that. It'd be nice to make it so that I can edit in both the left and the right hand side. I've searched the help and went through the preferences but I've not been able to find out how I can make this possible.
Any help would be greatly appreciated.