reflist edits i apologize for the boeing edit i was just doing that for readability and used the wrong edit summary as for switching hard code to the template the advantages are discussed on the templates page here and respective talk page here the big advantage is if there become more sources in the future it is easy to switch to a multicolumn format also of course since it is one universal protected template if it is decided all the formats for notes should be changed it is very easy to make the change universally my apoligies again for the mistake i will be more careful from here on out