Contohmembuat email dengan sopan dalam bahasa inggris

Dear Jack, 

Hello, it's me Mark. I would like to ask you for a request.
You see, you and I, we make gaming video's for a living and I was wondering that maybe we could collaborate for a video together. I want to play Call of Duty with you, and we will upload the video on both of our channel's. I want to invite a third person, so please recommend me someone. 

I hope you reply to this email and respond with an answer, I cannot wait to play with you.

Regards,
Mark a.k.a Markiplier.

Hi Ranti

Have a nice day!

I would like to discuss the presentation we will give to the board of directors. Detail presentation can you read in the attachment below, as a reference if there is something forgotten.

There are two points we need to discuss:

1)This quarter's sales figures are down compared to the previous one. How can we deliver this news in a less negative way? This presentation may be more interesting if the order of the material is behind us

2)How do you think about the above? So far our progress has been very good, and we can certainly make it even better.

Thank you,