Sentence Correction (SC) | Re: The best ways to store berries picked during

The best ways to store berries picked during the summer months is to either freeze them or have it made into jam.

(A)is to either freeze them or have it made into jam.(Wrong)
(B) is to either freeze them or make them into jam. (Wrong)
(C) are to either freeze them or have them made into jam. "Have them made into jam" is not paralell. In addition, it seems person who freeze them is not person who make into jam => problem abt meaning
(D) are to either freeze them or make them into
...

---