How To Change the Metadata in the Title of an MKV

How To Change the Metadata in the Title of an MKV 

1) Download and install MKVToolNix Matroska tools for Linux/Unix and Windows https://www.bunkus.org/videotools/mkvtoolnix/ 2) Add your movie from the Input tab

3) Navigate to the Global Tab & change the tag file listed in the File/segment title field.

4) If Title still does not change, you will have to create a new tag file with xml and imported it by clicking on the browse button in the Tag File field listed above and override any hidden metadata inserted by the uploader, but this is not common.