Dear Mr. Johnson,

I am writing to inform you about the recent changes that are happening within our organization. There is going to be a meeting on Friday, where we will discuss the new project. It is important for everyone to attend, so please ensure your availability. Also, please bring any relevant documents that you think will be helpful. Thank you for your cooperation.

Best regards,

John
Dear Mr. Johnson,

I hope this email finds you well. I wanted to update you on some important changes taking place within our organization.

Firstly, I would like to inform you that we have scheduled a meeting for this Friday at 10:00 AM in the conference room. The purpose of this meeting is to discuss and introduce a new project that our team will be working on. It is crucial that all team members attend this meeting as it will provide important information and instructions regarding the project.