Reload from

If an element of the playlist is missing (deleted from the hard disk, renamed, moved…) we are alerted when the file mlt is opened, very good.

Would it be possible to have a “Reload from…” function so from the playlist we could reload the source.
Moreover it seems to me, that if the source is modified after being inserted in Shotcut, it is then necessary to reopen the mlt file for the taking into account of the modifications of the source.