Hello,
We kindly request your feedback on the designs we have sent you.
We have done our best to meet your expectations, and your opinions are very important to us. If you would like any changes, additions, or removals to be made, please let us know. We are eagerly awaiting your response.
Thank you.

The name recalls MICE (Meetings, Incentives, Conferences & Exhibitions) but the MyCE version could emphasise 'My' as My Congress and Events hub

Please provide feedback, thanks.