Export file - score and parts -- doesn't label correctly

1. When exporting a score with parts into separate files, the score of the arrangements is not labeled as "score", although parts are correctly labeled.
2. When exporting a score and parts into one file the export has no designation at the end of the file name -- i.e., is not labeled as "FILE NAME - score and parts".

If I forget to manually correct the score's name by adding the word "score" to the end, the export of score and parts into one file prompts that it wishes to override the existing score file.