Import/Re-import a Modified BIRT Report | IBM Maximo

Goto > Administration > Report Administration
Filter desired report with attached Application (for example podetail.rptdesign, with PLUSGPO application)

1. Click to open that report
2. Click Import report by using Select Action Area 
   
   
   
   
3. Browse and hit OK OK OK button
4. Now Click on Generate Request Page Button
   

you are DONE !