Open the UC Analytics web site and go to Admin Settings > Subscriptions
Configure the General and Email SMTP settings for your environment.
Next find the insight you want to use in the Insight Library and launch.
Once Launched set any filters you want included then click the "More" drop down near the top right and select "Save As" and give the insight a new name.
Next click the "Subscriptions" link on the left and click the (+) plus sign next to Manager Subscriptions.
Go though the wizard picking the insight you saved with your custom filters.