If you have two VCRs available, you can connect them together and record from one VCR to another, creating a second copy of any video cassette you have. All you need to know is how to properly connect the “IN” and “OUT” ports on each machine and know which route the signal is taking from one recorder to the next. All you need after that is the video you want to copy and a free cassette to record it onto. Writer Bio
