Customizing email titles from Analytics Plus?

Good afternoon,

I've developed a dashboard that is emailed out on Monday morning of each week, and contains data from the previous week. This previous week is selected by applying the default user filter to the email, and in turn setting the default user filter to be "Last week". When I receive the email, it has the same title as the dashboard itself ("Average CPU, Memory, and Disk Usage - Prev. Week"). I'm wondering if there is some way to customize either the dashboard or the email such that the title of the report displays as "Average CPU, Memory and Disk Usage - Week 33, 2017", and have that week change each time the report is emailed out? Thank you for your time.