"Continuation" could mean either a family of patent including continuation, divisional, and ᴄɪᴘ, or just "continuation". We need clarification on how questions related to "continuation" should be tagged.
In most cases, I would say we should look at the most common use of the tag, clarify it, and make a synonym.
We've currently got three tags that sound like they handle what you're talking about.
- continuation-in-part (and its used-to-be duplicate cip, but I've created a synonym for that)
It would be nice to clarify what continuation is for via a rename and synonym. I'm open to suggestions of what a more descriptive name might be.
As for choosing which tag to use, I think the presence of these makes it a simpler choice. continuation should be used for questions about continuations. Not continuations in part, not divisionals, just continuations.
Beyond that, though, I think the best action moving forward will be to add tag wikis to each of these to clarify to new (and experienced) users what should be used when.