@Raziel
Hi, big apologies, I have been an idiot.
I have 3 installations of DVPlayer on my system:-
1) The OS4Final one in Sys:utilities.
2) The 0.58 registered version in its own directory on sys:
3) and, my registered version on my Work2 partition.
The one on my work2 partition is my Amidock default, and the one I have updated, each time there has been an update.
In my replies to you I have been comparing the dvskins directory from installs 2 & 3.
When I installed/updated to version 0.58 the default.dvskin file was not updated/replaced.
The OS4Final version doesn't have a dvskins directory because the default skin is built in. So my mistake, and although the OS4Final and the registered versions have diffrent skins, the default skin for the registered version does have the re-size gadget.
Thanks for all your help, just sorry it was my mistake.