I have recently upgraded the office team to DC. Long time user of Pro 9 and 10, and the change is considerable to say the least!
Big problem - there appears to be no way to sign a document using a signature created by a user. How can this be? The process was a piece of cake in Adobe 10 but here the only option appears to be using Adobes handwritten fonts under 'Fill & Sign'. Is there an option to use user created signatures?
We're also unable to password protect signatures - it looks like this function has been disabled in DC.
Regards to the Adobe community,
What you are looking is called Fill and Sign and is useful for the user with static form or scanned form.
And I think you are looking is Digital id based signature: Digital IDs in Acrobat
Let us know if that helps.