Thread:Help talk:Extension:Translate/Required rights for "Special:PageTranslationDeletePage"

Looking through the documentation, it doesn't seem to explain what rights are required to access the page Special:PageTranslationDeletePage. Is it just the translation administrator right (as used locally through WMF wikis) or is it that right in combination with another right? If it is a combination (which I believe that may be), then it would be useful for the error message to say which rights are required (in combination), rather than the right that is missing. I would also note that Special:SpecialPages does seem to note this deletion page, nor can I find ready reference to its actions either. It would be great if those more knowledgeable would be able to remedy this situation. Thanks.