Better support for copyright display
It's pretty neat that you can add copyright information to media that you include to content types. Still, this feature could possibly be improved:
1) As a content creator, within the copyright edit window I want to be able to add information in a text field in order to be able to fully comply to Creative Commons licenses that require to indicate if changes were made (and what changes).
2a) As a content creator, I want to be able to not only set the license for others' content that I am remixing, but also for my resulting content type in order to show others easily what they may and mustn't do.
2b) As a content creator, I want to be able choose a license for my content type from a list that only contains those licenses that can actually be used based on the media I used from other people. For instance, if I use an image licensed under CC BY and one licensed under CC BY-SA, I want to be presented with CC BY-SA only.
2c) As a content creator, I want to be shown a warning if I combined media with licenses that cannot be used together for remixed content, e.g. an image licensed under CC BY-ND and CC BY-NC, see https://wiki.creativecommons.org/wiki/Wiki/cc_license_compatibility