Issue with the BI Launch Pad preference Settings

Hi,

I have created a custom work space and want the user's to view it when they log into the BI Launch Pad. Followed below steps

(1) Created the name as 'Custom BI Work Space'

(2) Logged into CMC> User's and Groups> select the group 'Test Group'> Right Click 'BI Launch Pad Preference'> uncheck 'No Preference Defined' > Select Home tab:Browse Home tab> selected the 'Custom BI Workspace'

(3) Save and Close

(4) Logged in as the user under the 'Test Group'.

unable to see the 'Custom BI work space' page. still showing the 'default Home tab' ??