This SaaS lifecycle email from Dropbox functions as a product update announcement, highlighting the latest features available to users. Structurally, it uses recognizable brand elements and direct calls to action linking to further details and encourages ongoing engagement via desktop and mobile apps. The tone is professional and informative, aiming to increase user productivity while promoting the use of Dropbox's services across platforms.
Subject:
It's been a while Jonathan. look what just arrived!