outlook courses in london - Delay sending emails

Thanks for your reply.

Though my question is about settings that would apply to all messages. I wouldn't want to do this everytime i send a message.

At present i have a rule set up to delay all messages by 2 mins, then an excetion that says if going to 'example@example.com, example2@example.com, example3@example.com'.

This is fine if i email just a client or supplier. But if i copy one of the example email addresses it then excludes the whole email from the rule and thus sends it instantly.

Is there a way round this? My basic aim is that any email sent to clients/suppliers is delayed by two mins in case i remember another detail but emails internally are sent instantly.

Thanks for your help.