Rewording for users and groups

Summary: Minor rewording for users and groups. Add guilabels. Fix spelling typos.

Test Plan: Proofread

Reviewers: lynorian

Reviewed By: lynorian

Differential Revision: https://phab.lubuntu.me/D51

source/3/3.2/3.2.15/users_and_groups.rst

@@ -1,17 +1,17 @@
 Chapter 3.2.15 Users and Groups
 ===============================
 
-USers and groups lets you manage users and groups on your system. 
+Users and groups lets you manage user and group settings on your system. 
 
 Version
 -------
 Lubuntu ships with version 0.13.0 of Users and Groups. 
 
-Useage
+Usage
 ------
-The :guilabel:`users` tab lets you manage Users.To create a new useage create a new user enter your password to make sure it is really you enter the users name and username then enter the new password twice by hand. To change the users permission click account type and enter your password and select desktop user to not give permission to change the system or admin to change system settings.  
+The :guilabel:`Users` tab lets you manage Users. To create a new user account press the :guilabel:`Add` button. You will need to select the groups you want the user to be in unter the :guilabel:`Groups` tab. Once the user information and groups are set press the :guilabel:`OK` button. Then you will be prompted to enter an administrative password. Next you will be prompted to enter the new password for the user. To change the users permission click account type and enter your password and select desktop user to not give permission to change the system or admin to change system settings.  
 
-To change your users password you can press on the button with a key and enter the new password and enter new password and then use a password to authenticate that you have permission to do this. 
+To change a user's password select the user in the list then press the :guilabel:`Change Password` button you will be prompted to  enter the new password. Then you will be prompted to enter an administrative password to authenticate that you have permission to do this. 
 
 The :guilabel:`Groups` tabs lets you see info on groups and change properties. The :guilabel:`Name` field shows the name of the group. The :guilabel:`Group ID` shows the numeric group id of the group in the name field. The :guilabel:`Members` show the members of the current group.