MDG-S specific UIBB

1. Run transaction SE80, select the package MDG_BS_BP_BOLUI and choose Web DynproWeb Dynpro Applicat.BS_OVP_BP
2. Applic. ConfigurationsBS_OVP_BP_ALL.
3. Double-click BS_OVP_BP_ALL and choose Test/Execute.
4. On the Search Business Partner screen, choose (Customize Page).
5. Mark Main Page BS_BP_OVP.= ?
6. On the Overview Page Schema tab, choose (Expand Node) in front of Section: BP_SECTION to open the UIBB structure.=?
7. Mark UIBB: Relationship BS_BP_RELATIONS.=?
8. In the Hidden Element field in the Attributes of UIBB section select Visible and choose Save.=?

Able to perform only first 4 steps, can any one explain from step 5 with the help of screen shot or send me any link where is it readily available.