04 CloudKit - CKModifyOperation Save - Expenses App - Private iCloud Database

This is the fourth video in a series about using CloudKit and iCloud to persist data for an Expenses app using a single entity type of Expense in a private iCloud database. In this video an Expense is saved using CKModifyOperation. This is an alternative to the save technique used in the third video. CKModifyOperation provides the means to save and delete multiple records at once.