I am totally new at backing up my data files and other files I want to keep. What I am trying to determine is after I set up my back up as a mirror type:
a. Will it make a full backup of the folders I have selected?
b. On subsequent backups will it backup ONLY those files that are new or have been modified since the initial backup?
c. Will the free copy do this or do I have to download the professional copy
d. Will subsequent backups overwrite the original files or try to save the full backup plus the new or modified files?