Prepositions, conjunctions, and articles in the titles of IRS forms and publications are typically not capitalized; but this is not always the case. Sometimes these items are capitalized. I decided to analyze the IRS’ use of capitalization in the titles of forms and publications. The IRS has a webpage where you can view all of their forms and publications. The following is a summary of the types of items included: Publications 1,066 Forms 1,042 Instructions... Read more →