IS there anyway that I can modify the table that is displayed on the Manage Events page. Ideally I'd like to be able to change the columns that are displayed. I couldn't see where this can be done in the admin/config menu but can this be done by editing the relevant page template? If so can someone provide me with details as to which file needs to be edited? thanks!
You can change that display by writing some code using hook_civicrm_searchColumns
The template is CRM/Event/Form/Selector.tpl but you may not need to change that.