How do I promote an event, group or opportunity?
This depends on the nature of what you want to promote. If it is something that would be of interest to researchers working in your discipline then you might want to consider contacting your school PG administrator, or submitting an entry into your College newsletter. For activities that are open to a wider audience of postgraduate researchers then you can talk to the University Graduate School, who produce the postgraduate researcher newsletter, or for promotion amongst the wider student community, contact the Guild of Students.