Merge pull request #16 from SinhaVedant/branch-UpdateUG

Update User Guide

docs/UserGuide.md

@@ -135,16 +135,20 @@ Format: `exit`
 
 ### Saving the data
 
-AddressBook data are saved in the hard disk automatically after any command that changes the data. There is no need to save manually.
+ModuLight data are saved in the hard disk automatically after any command that changes the data. There is no need to save manually.
+
+### Loading the previous data
+
+There is no need to manually load data stored on the hard disc. It will be available automatically everytime the program starts.
 
 ### Editing the data file
 
-AddressBook data are saved automatically as a JSON file `[JAR file location]/data/addressbook.json`. Advanced users are welcome to update data directly by editing that data file.
+ModuLight data are saved automatically as a JSON file `[JAR file location]/data/modulight.json`. Advanced users are welcome to update data directly by editing that data file.
 
 <box type="warning" seamless>
 
 **Caution:**
-If your changes to the data file makes its format invalid, AddressBook will discard all data and start with an empty data file at the next run.  Hence, it is recommended to take a backup of the file before editing it.
+If your changes to the data file makes its format invalid, ModuLight will discard all data and start with an empty data file at the next run.  Hence, it is recommended to take a backup of the file before editing it.
 </box>
 
 ### Archiving data files `[coming in v2.0]`