Some ideas:
- Support Calendar view and Gantt formatting
- Persistent column widths and order (per user session)
- Edit in grid view and/or inlineEdit possibility
- Dynamic sublist header filters
- Context menu on list and library items containing edit, share, copy link, version history, check-in/check-out, download, copy to/move to, etc.
- Pin to top option for documents
- Support folder upload to form's library
- Document drag'n'drop within folders in tile view