I had to undo most of your changes on this entry, especially the changes to the English data, which should follow the original release of the series.

I also had to remove the other entry : https://www.themoviedb.org/tv/82098-dc-superheroes-the-filmation-adventures which is a duplicate of this one, with the title of a later DVD release.

have u see the title of the picture?? the left corner shows DVD ！ the real name of the film is "DC Super Heroes The Filmation Adventures", u remove the correct entry https://www.themoviedb.org/tv/82098-dc-superheroes-the-filmation-adventures ，now leave the wrong one，I have reviewed the relevant materials, which is why I made the modifications and discussed them with you again, but your approach is not the best

Even if the poster is from a later DVD cover which include some of its episodes, this entry is for the TV series originally broadcasted on CBS.

"DC Super Heroes: The Filmation Adventures" was only the title of the DVD released on August 12, 2008 which include some of the episodes of the series. The DVD is not a series by itself.

I understand your opinion, but what I want to express is that different distribution channels and different work names should be retained, not deleted directly by you. After all, time has been around for a long time. People can only buy the DVD version, not the TV premiere. After you remove the DVD version, users cannot search for relevant information through the DVD name. I hope you can restore the introduction of the DVD version of the work, which is convenient for users to match the catalogue information of the DVD version.

On our database, we only follow the original broadcast order.

The DVD title is listed as alternate name on the series page. So, the work is accessible with that title.

Please unlock editing permissions, I need to modify and add the correct poster cover for my work again

The addition of posters is not locked. Note that the posters should be official.