Minimize the margins. Maximize the font size. Landscape is preferrable to Portrait orientation. Chord names above the lyrics and chord diagrams on the page in PDF format is best.
Avoid "trailers" i.e. one or two lines on the last page. The fewer pages (PDF) the better.
Avoid web page with pop-up free ads as they are distracting.
Please avoid sending files that are NOT PDF.
Song sheet - please provide the URL which can be the webpage, dropbox, Google Drive location. If you don't have it and need to create it and e-mail to Anne at ukekudos@gmail.com , please indicate below.