1. What type of conexions can we make? Webservices, databases, etc? 2. Is there a máximum size for loading data from a data source? Would we get a failure to load message id the data excedes a certain size? 3. Is there a limit for the time it takes to download data from a data source? If X seconds have passed and it hasn´t been able to connect to the data source, is it going to show an error? 4. How often does the refresh for the data sources happen? 5. Is there an option to do formulans in the graphic to calculate the date? 6. Is there an automatic delivery of the graphics through mail in a certain format (pdf, Excel, etc)? 7. Do you have customer support in spanish? 8. Is there an API for the product itself whith which we could make an integration? 9. In certain dashboards is there a way to limit certain users so that they can only see partial info while others see the entire thing?