I'm using a native ios sdk. I have created an envelope and signed it. For creating and signing the envelope I was using the documentation and suggestions that were given on this topic.
Now, I want to download my signed document. In Android mobile sdk there is a DSEnvelopeDelegate which has a method downloadCompletedEnvelopeDocument (description here).
But in iOS SDK I can't find any methods which make the same work. How to download the completed envelope document using iOS SDK? In case if it not available in iOS SDK how to do this (maybe use some API etc)?