Use of Adobe Sign in Bio-Pharma - anyone ?

Hi,

Does anyone use Adobe Sign within the Pharmaceutical Sector ?

As an requierement for compliance and security we have to use Single-Sign-On for all of our systems.

The problem is that Adobe Sign uses SSO to authenticate the user, and does not request the user to re-enter their password, which makes Adobe Sign non-compliant in regards to FDA 21 CFR part 11. 

Even though Adobe Sign documents state that the signatures are seen as legal and valid.

So I wonder if out setup of SSO is wrong or Adobe Sign is configured wrongly for us.