To edit Presenter/Speaker Details in your 'Profiles' page, you will need to;
- login to your event
- select 'Build'
- select 'Content'
- select your 'Profiles' page which contains the Presenter/Speaker profile to be edited
- in the section titled 'Create event web page(s)' select 'Edit this page'
- below the 'Add Profile' button, you should see a list of your current Presenter/Speaker names in blue text - select the one to be edited
- make changes as needed
- select 'Save' when done