I have a lot of resources in my rapidweaver site, but they are not active, how can I set them back all together instead of one by one!
Don’t recover the travestieten “hand by hand”, you could be in for a big surprise 
You could put all these files in a folder and (re-)drag the folder in the resources place, but then you have to check your code if it still points to the right place. I think it is the easiest to recover them piece-by-piece by restating the location, sorry…
If they have been placed in one folder - is it not enough to right-click on one and select „re-link ressource“ ?