"When you include a header for a section, you don't need to include an extra line between the header and the next paragraph \u2013 that is automatically included by the MediaWiki software. If you find an article with such spaces, they should be removed. Benefits of marking headers: You should capitalize the first word of a header and any proper nouns, but leave all of the other letters in lower case. Example: == Example header for Memory Alpha's manual of style =="@en . . "Memory Alpha:Manual of Style (headings)"@en . "When you include a header for a section, you don't need to include an extra line between the header and the next paragraph \u2013 that is automatically included by the MediaWiki software. If you find an article with such spaces, they should be removed. Benefits of marking headers: \n* sections can be automatically numbered for users with that preference set, \n* a table of contents is generated from the different sections, \n* sections can be edited separately, \n* words in headers are given greater weight in searches, \n* headlines help readers by breaking up the text and outlining the article, \n* visually-impaired users may be using software which begins by giving a summary of the article, built from the heading tags. You should capitalize the first word of a header and any proper nouns, but leave all of the other letters in lower case. Example: == Example header for Memory Alpha's manual of style =="@en . .