I recieved "SFDC Expiring Certificate Notification" email regarding one of my expiring certificate. It is a self-signed certificate. How do I renew it? Once renewed, do I need to make any any changes/notify the system using this certificate? What is the procedure? Any user guide?

Hi,

I have a new custom object with custom fields in my sandbox that I want to deploy to production.  I want the object permissions to come over too.

From what I read, if I include the relevant profiles in the change set then only the settings relating to the new custom objects will be included.

However, I need to be absolutely certain about this as the profiles in production have been customised and are not in sync with sandbox.  My concern is that including the profiles in the change set will deploy all profile settings and overwrite those in prod.

Any experience of this that anyone can share would be much appreciated.

Thanks,
Mike.