Navigation from a window to other window in same application

Hi Experts,

My application consists of 3 views(VIEW1,VIEW2,VIEW3).

I have 2 windows

Window1 :  VIEW1 and VIEW2 are embedded (both VIEW1 and VIEW2 are bounded by inbound/outbound parameters)

Window2 :  VIEW3 is embedded.

On VIEW1 i have a button OK .When i click on OK it navigates to VIEW2.

VIEW2 contains a button CLICK . When i click on CLICK it opens VIEW3 as  POPUP. For this i have used method CREATE_WINDOW.

  lo_window         = lo_window_manager->create_window(
                     window_name            = 'WINDOW2'

  lo_window->open( ).

View3 has a button GOTO.

Now my requirement is wen i click on GOTO i need to navigate back to VIEW1.

PS: VIEW1 is in WINDOW1.

Also i tried to call view1 from view3(popup) using create_window , View1 is displayed as popup , but i want to display as normal screen.

Thanks in advance

Kishore