Very surprised and rather disappointed that what seems like a pretty obvious standard option for a duo account (and one that we had assumed would be there) isn't present.
At the very least there should be the option for 1 joint address, as let's face it Duo is otherwise an absolutely ideal account for couples with young/no children. That's why we are signed up to Duo anyway.
We had planned to use this nonexistent feature for comms with our 4 year old's school, household bill and shopping accounts etc. and aren't able to understand why this wouldn't just be standard on something so clearly designed for our usage circumstances...
Any chance of making it happen Proton?