Sub-screenings can't be bought separately, they are part of combination program. Still they can be rated, in order to get an idea for the rating of the combination program. Sub-screenings should not appear in the Analyzer, nor be considered in the Planner.
Requirements
[x] Select only films with screenings in the Analyzer.
[x] Select only films with screenings in the Planner.
[x] Update documentation.
Remark
No code needed to be changed, only the documentation. So the issue can be closed without a pull request.
Problem
Sub-screenings can't be bought separately, they are part of combination program. Still they can be rated, in order to get an idea for the rating of the combination program. Sub-screenings should not appear in the Analyzer, nor be considered in the Planner.
Requirements
Remark
No code needed to be changed, only the documentation. So the issue can be closed without a pull request.