Divorce??

[has]

I didn't explain myself proplery earlier. I am not the married one, but my partner is. His ex is supposedly sorting it.
How long does this take, especially when the "other party" is meant to be sorting it out?
Because my other half said it would be sorted by the end of Feb, but nothing yet & I don't want to keep asking him.

Also, does it cost anything?

Hope someone can advise.