ProcedureScreenshot
1. Click on Advanced Search 
2. Select the type you want (Basic, Detailed, Experts Summary) - the different is at the search result with different fields.  
3. Select your criteria (E.g. select tenant & challenge) 
4. Click on Filter Search
5. Click on the "Excel" icon which is at the left top corner to export in MS Excel.
6. The Excel report will be downloaded to your "Download" folder.