Recommended way to import updated 1099

From time to time Financial Institutions will issue a revised 1099 packet, which could include 1099-INT, 1099-DIV, 1099-MISC, or others. If I have already imported the original 1099 in Turbo Tax, what is the recommended way to handle the revised 1099 - do I "remove the imported data" under the File Menu, reimport the new 1099, and go thru the Q&A/update process all over? Or is there a more efficient way to handle this?