SAP Cloud for Customer mobile application security related features without using MDM.

Hi Experts,

I've got few 'How-To' questions about SAP Cloud for Customer mobile application.I wonder if the app provides following function without the use of MDM...

1. Restrict the access of any attachment

- To specify, is it possible to restrict user from downloading any attachment while allowing to upload a new attachment?

2. Screenshot

- Is it possible to block user from taking a screenshot while using the app?

3. Restrict the use of app based on OS

- Is it possible to restrict users from accessing the app based on OS (i.e. iOS / Android)?

I've searched for similar questions on the community, but could not find a single related posts nor the SAP incident was a help.

Thank you =)