Electronic Reports 
Use Electronic Reports to generate reports in electronic formats. Before generating electronic reports, you must have set up the electronic file formats using the electronic file manager.
Depending on the definition of Module from the Electronic File Manager: Format Definition add-on, the available electronic formats are listed in Electronic Reports under the reports menu entry of the specific SAP Business One module.
Example
In the Electronic File Manager: Format Definition add-on, the module of EU Sales Report has been defined as Financials. In SAP Business One, you have imported the electronic format EU
Sales Report using the electronic file manager. To generate this report, choose 
Financials 
Financial Reports Electronic Reports EU Sales Reports 
.
Alternatively, choose Reports Financials Electronic Reports EU Sales Report .