Be able to receive weekly summary emails by product line + customize emails content Merged

1st idea: Weekly summary emails are sent by product now, and for companies that have more than 10 products in Aha!, it's not practical: each Friday we receive 10 different emails, which is a lot, and is even misread as spams for some users.

It would be very helpful to be able to receive summary emails by product line, each one summarizing each product's changes. 

2nd idea: The content of our summay emails is very important to us and we would like to be able to customize it: add a text, select the relevant information, delete the irrelevant one etc... 

Thank you!