It also supports shrinking DVD video to let the user backup a double layer video DVD onto one single layer DVD±R/RW and burning previously saved ISO images onto different types of optical discs. The software has a very easy-to-use and understandable interface that lets you create your own data and video discs effortlessly in just several mouse clicks. AVS DVD Copy supports writing to the following disc types: CD-R, CD-RW, CD-RW High Speed, DVDR, DVD-RW, DVD+R DL, DVD-RAM, D-R, BD-RE, BD DoubleLa