Text and paragraphs Regular text is single-spaced 10 point Times Arial fully justified. Other than those following a heading, paragraphs begin with a 1cm indentation and are preceded by a blank line. Avoid the occurrence of orphaned and widowed lines of text. Use additional line space to keep headings and text together. Do not use footnotes.
New sentences are to be preceded by two character spaces.
Multiple authors with different affiliations are to be shown in column format with affiliations centred beneath the respective names. The affiliation is the name of the author , department and institution or business . The affiliation is followed by two blank lines. All details of the address are to be included at the end of the paper as per details given in the later sections below. Figures, tables and equations Place all digital figures and tables at the end of the manuscript.