Turn Off Send mail option when user add to group.

When we add user to group there is an option "Send E-Mail" and the check box by default selected. Many times
 on client machine when we add the user to group mail fired to user due to this functionality.

If you want to turn off  "Send Mail" option go through following steps:-

1)Open Program Files -> Common Files -> Microsoft Shared -> Web server
extensions -> 12 -> Template -> Layouts  

2)Open AclInv.aspx


3) Find 
<wssawc:InputFormCheckBox
 runat="server"
id="chkSendEmail"
Checked="True"
LabelText="<%$Resources:wss,aclver_SendEmailCheckbox%>"
ToggleChildren=true>


4) By default Checked property is "True". Make it to "False" and save the page.


5) When you add user to group the "Send E-Mail" check box now turn off.


Happy Coding....................