As part of the submission process, authors are required to check off their submission's compliance with all of the following items, and submissions may be returned to authors that do not adhere to these guidelines.

• The submission has not been previously published, nor is it before another journal for consideration (or an explanation has been provided in Comments to the Editor).
• The submission file is in Microsoft Word
• Where available, URLs for the references have been provided.
• The size of the font (Bold 18) for the title of the paper, 16 Bold for the main titles, 14 for main body in Arabic, 12 for the English body, 12 for the abstract in Arabic and 10 for the abstract in English
• The text adheres to the stylistic and bibliographic requirements outlined in the Author Guidelines.