You can change dataset names (business name) for display purposes but not source names (filename) since they are associated with an underlying data file. This is currently a product limitation.
Steps:
- Log in to Qlik Cloud
- Select Edit for a data file
- Change the name
- Select Details

Environment
- Qlik Sense Enterprise SaaS
- Qlik Sense Business
Resolution
Upload a file with a new name
Internal Investigation ID
QB-5806