I have been facing the following issue on the wiktionary incubator project (Wt/nia) when editing using VE: the word entry, the definition and examples are always bound together with the template that comes before it.
Therefore it is impossible to edit them. Clicking on them would open the transclusion window of the template. The word, definition and example would be found in the content part ([[]]) of that transclusion window.
And this only happens to this particular part. Other text parts and other templates in the entry do not have this issue.
Update: I found out this would only happen to a template that comes after the heading level 2 (typically the name of the language). So the == heading == would create the issue above for the next template in text, however changing it to === heading === does not.