hello Simon Murphy,
I have noticed you have send a ticket in our helpdesk, so you can continuous reply us at here.
I have tried to access in your Easyblog and JCE configuration, but hitting this :
You are not authorised to view this resource.
Can you give this user have the SuperAdmin privilege so I can able to check on the setting from Easyblog and JCE?
Before you set it, you can check for your
JCE profile > default > Setup > User Group > select which user group you would like to give them the permission to access JCE editor.