Posted 18 February 2011 - 04:26 PM
Exactly as Broni stated.
One slight problem is that DVD & CD\RW`s tend to have a shorter data life expectancy then others. Since you have plans of using them repeated times that is probably not an issue.
CD & DVD\RW`s can be formatted for reuse. Depending on the burning software you use, it is probably built into it. Or when you insert a already used disk and tell the burning program to use it, it will detect the data already on the disk and ask if you wish to reformat it.