We recently implemented Two-Factor Authentication (2FA) in Alfresco for one of our customers. 2FA adds an extra security step to your login procedure. The default username and password is your single factor of authentication.
ONLYOFFICE Connector for Alfresco allows you to work with your documents within Alfresco Share using ONLYOFFICE Document Editors. Take advantage of the most complete online editors 100% compatible with Microsoft Office formats. Co-edit documents with multiple users in real time.
The plugin allows users to fill in pdf-document with metadata. After pdf is added to Alfresco Repository, Alfresco adds metadata to it such as title, description, author etc. Alfresco also allows to add additional metadata that extends the custom metadata.
I have experience in customising Alfresco since the start of Alfresco. Alfresco by default comes with only a few themes which can be customised according to your needs. Here is additional choices when selecting a Theme for their Alfresco or a custom site they are using.