Here are some quick tips from bizjournals.com.
§ Collaborate with all divisions to create your plan
§ Decide what records need to be stored and how often they need to be accessed.
§ Decide who will have access to them who can alter them
§ Decide how quick your company needs to recover
§ Decide on a storage location that will not be affected by the same disaster
§ Refresh your backup system annually