Importing materials palettes

Hello all,
I recently downloaded materials palettes from both Benjamin Moore and Armstrong and am having trouble importing them.
I can open the file but how do I save them to my materials library so I can use them in another model?
Thanks so much,

It’s hard to tell you exactly without knowing which version of SketchUp and what operating system you’re using. Perhaps you could complete your profile?

Hey Dave.
I’m using Sketchup 16 Pro with Windows 7

OK. In the Materials window go to the In model library and click on the details icon below the eye dropper.

Select Save Collection as… Save the file somewhere such as the Documents folder.

Make a new folder there for Benjamin Moore for example. After you’ve saved the collection, go to the Details menu and choose Add collection to favorites…

Excellent! Thanks so much.