Can I send a report via email to several colleagues, each receiving the data filtered for them?

Yes, this is possible with the help of the iterative field and a field in Qlik Sense that contains the email addresses to which the report should be sent. In the data model in Qlik Sense, there must be a link between the email field and the data that needs to be filtered in the report. Thus, each email address will receive the filtered report according to the iterative field.