These are excellent teaching videos. I would like to use a couple of…more »These are excellent teaching videos. I would like to use a couple of them in a presentation. Is that allowed and if so how do I save them to my power point presentation? Thanks. « less
These are excellent teaching videos. I would like to use a couple of them in a presentation. Is that allowed and if so…more »These are excellent teaching videos. I would like to use a couple of them in a presentation. Is that allowed and if so how do I save it to my power point presentation? Thanks. « less