Mark reports as favorites
Reports can be saved into favorites from two starting points:
From the Reports menu.
From the Tab header bar.
From the Reports menu
Each report item in the Reports menu has a favorite icon 
after the report name.
To mark a report as favorite click on the favorite icon. The favorite icon of the report in the Reports menu, favourite menu and report viewer changes to 
( "filled" star icon).
To unmark the report as a favourite, click the favorite icon again.
From the Tab header bar
When a report is loaded in the report viewer the favorite icon is present in the header bar of the report tab.
To mark a report as favorite click on the favorite icon. The favorite icon of the report in the tab header, favourite menu and report menu changes to ( "filled" star icon).
To unmark the report as a favourite, click the favorite icon again.