Final answer:
Mail merge allows for either merging to a new document, which enables review and adjustments before finalizing, or direct printing, which is efficient but does not allow for pre-print checks.
Step-by-step explanation:
Difference Between Merging to New Document and Print Document in Mail Merge
When using mail merge in word processing software, you have a couple of options for finalizing your merged documents – merging to a new document or directly printing the document. Merging to a new document creates a separate document containing all of the merged records, allowing you to review, save, or modify the merged information before taking any further action.
This is useful when you need to check for errors or make personalized adjustments to individual letters or labels. Conversely, printing directly during the mail merge process sends your merged documents straight to your printer. This approach is efficient for large mailings where individual document review is unnecessary, but it lacks the flexibility to catch errors or make adjustments prior to printing.