something we were not notified of
Is this sentence correct?
This is something we were not notified of.
Or is using of unnecessary in the sentence?
Solution 1:
As it stands the sentence is OK. Omitting "of" is possible, but I doubt many native BrE speakers would do so.
There is a non-rule that a sentence should not end in a preposition, which has been debunked here on several posts for example here, but if you were writing this formally you could say "This is something of which we were not notified"