Can I use the below opening line for an email to a client
"Hi XYZ
Hope you are doing good. I'm sure you must be looking forward to the Christmas now.
Did you get chance to look into blah blah blah !!
"
Hi XYZ , Hope you are doing well. I'm sure you must be looking forward to the Christmas now. Did you get chance to look into blah blah blah ?
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Hi XYZ,
Hope you are doing well. I'm sure you must be looking forward to the Christmas now.
Did you get chance to look into blah blah blah ?
This is OK if you ant to a very casual and familiar tone.
"