Change the names of the column fields in the lister?

[lxp]

This add-in can easily be adapted for both of your desired columns:

Cannot display seconds in the "Release Date" column for video files

Cannot display seconds in the "Release Date" column for video files. That sums it up really. I have done the following in Settings/Preferences/Folders/Folder Display/Show seconds in time column. This does work for other date time columns.