SAP Community Groups will be in read-only mode from 2AM EST/ 8AM CEST on Saturday April 1st until 2:15PM EST/8:15PM CEST Saturday April 1st. During this time no engagement activities will be available on SAP Community Groups.
I was lucky enough to get some hangout time on CodeTalk with Rui Nogueira from SAP HANA Cloud Product Management to talk about and demo the document service. Check it out here