Project Performance Page Personalization
As per Document ID: 966556.1 , user can add/remove any of the flexible regions by clicking on Green Plus/Red Cross symbols respectively. Currently, I am in 12.0.6 Release.
I did the below steps:
1. To create the Page Layout for the Performance Overview:
a) Open a project
b) Go to Reporting tab
c) Click on 'Personalize Page' link on the top right hand corner.
d) In Personalization Level LOV, Select the Function : Function : Projects : Reporting : Default Contracts Project Layout
e) Click on 'Go'
f) Click on 'Content' subtab
g) Here I can see all the regions displayed on the 'Performance Overview' page.