Hi Johannes
There is a feature that has developed for Totara Perform TL-19636 Disable evidence module entirely at site-level. Totara Perform has not been released yet, you can follow progress on the Perform Roadmap
The Vision for the Perform platform is:
To provide a comprehensive, effective set of tools for managing staff performance. Our solution will be easy to use, flexible, and suitable for companies across a range of sizes, providing support for traditional as well as modern performance management practices. The underlying platform will support easy user customization, both via the interface and bespoke plugins. Integrating seamlessly with other Totara products, it will form part of a suite that offers even greater value than they would individually.
The performance management tools such as Appraisals, 360 Feedback, Learning Plans, competencies from Totara Learn will be leveraged where possible into Perform.
regards