If you need to change the destination email address for an existing scheduled report.
Open Reports > Scheduler.
Search for the specific report in the report list.
Select the report, then in the right-hand side panel, double-click to open and edit the settings for this report.
Double-click the email addresses field.
Now you can edit the email addresses in the destination Recipients text box.
Select Save when finished.
Then select Save and Close at the top of the screen.