The Journal is prepared in Latex and therefore any form of Tex source is useful to the typesetters. We would ask you, however, to avoid the use of non-standard macros which may make the work of the typesetters more difficult.
The style files of the Journal may be obtained from here. We encourage potential contributors who are using Latex to use these style files when preparing the final electronic version of their papers. It should enable them to obtain a much clearer idea of the final appearance of their paper in print.
In order to achieve the Journal's requirements for line spacing and margins, it is sufficient to add the following lines to (the preamble of) your Latex document:
\renewcommand{\baselinestretch}{1.5}
\textwidth=(paperwidth-6)cm
where 'paperwidth' is the width of your paper in centimetres.