Editorials: These are usually solicited but unsolicited material may also be considered if demanded. There should be no abstract, headings and sub-headings, table, and figures in editorial. 

• Word Count: 500-800 words
• Abstract is not required
• References: 5-10

Letter to the editor: A letter to the editor provides a means of communication between the author of an article and the reader of a journal, allowing continued dialogue about journal content to take place. They might present argument or agreement with any published paper in the journal and thereby provide new insight, make corrections, offer alternate theories, or request clarification about content printed in the journal. 

• Word Count: 500-800 words
• References: 5-10