Hi,
we have a customizing path below for attachment and its versioning:
SAP Supplier Relationship Management
SRM Server
Cross-Application Basic Settings
Define Settings for Attachments
However, I want to clarify that since SRM 7.0 Java applet is
not used anymore for uploading SRM attachments. Therefore, SPRO
customizing for deativating applet and Versioning does not play any role
in SRM 7.0 for SRM attachments.
From SRM 7.0 onwards Versioning button in the portal is always available
irrepective of SPRO Customizing
SPRO customizing java applet and versioning is valid only for SRM 5.0
So if you are using SRM7.0 and onwards, versioning button should always be enabled in edit mode.
Regards,
Ivy