Adding and deleting additional tab in Equipment master

Hi,

I tried to add some extra tab in the equipment master ...by getting into set view profiles and clicked the equipment group and also click the activity and layout of views in left and added the warrant and given 110 also...then i did clicked in icons and text of views but it is no showing in IE01...also it shows some other tab which i dont want to maintain...I tried to delete the other option from view profiles...but still i am seeing the other tab in ie01.

can anyone tell me how to add and also how to delete the view profiles?

Vijay