Before creating any report in report net make sure you are have the planning information you need.

Creating a report involves following steps:

Specifying a package

Choose a package through cognos connection>report studio>Select a module from the list.

Choosing a report template

Create a empty report first,click one of the predefined report templates ,click OK.

Adding query items

In the insertable objects plane,select the query item that you want to add to report,drag it to the desired location.

Saving report

Save the report from file menu.

Running the report

Open the report that you want to run.

From the Tools menu, click Validate Report.

A message box appears indicating whether any errors were found in the report.

If you want to enable Design Mode Only filters defined in the package, from the File menu,

click Use Model Design Filters.

Use these filters to limit the amountOpen the report that you want to run.

From the Tools menu, click Validate Report.

A message box appears indicating whether any errors were found in the report.

If you want to enable Design Mode Only filters defined in the package, from the File menu,