Please check the message.

[edeyab]

Please be sure that you are send me a message or inform me in case of any activities that could be done in the back shift or weekend, I don't want to miss any operation .However try to put my name as CC in any operation message.

Your normal co-operation is highly appreciated.

[Tdol]

How formal is this meant to be?
Please send me a message or let me know if there are any activities (what do you mean- do you mean 'jobs?) that could be done in the back shift or weekend as I don't want to miss any. Also, could you CC me any operation message
More formal:
I would be grateful if you could email me or inform me if there are any...