... most complex. Since we are supposed to be dealing with organizations of over 5,000 users, we will skip the home-based businesses and the small- to medium-sized companies.Single EntityIn a ... snail mail and phone-in requests can be downloaded, filled out, and e-mailed back in a matter of minutes. Tasks that used to require hours standing in line are accomplished from your chair. ... phases: pre-acquisition, acquisition, post-acquisition, and managing the combined systems. Security is impacted in several ways.Pre-AcquisitionIn the pre-acquisition phase, the companies begin...