Decreased Functionality settingAfter the sophistication time period, if you have got not got into a valid Product Key, the software program goes into Reduced Functionality setting. In Reduced Functionality setting, your software behaves likewise to a audience. You cannot conserve modifications to papers or develop new files, and efficiency might become reduced. No existing files or files are harmed in Reduced Efficiency mode. After you get into your Product Essential and initialize your software, you will possess full features for the programs and features that you purchased.