Hi @bozinovska,
I am an independent advisor responding to Outlook inquiries.
At this time, Outlook does not support altering Outlook Memo Styles Printing.
However, I think this is a good idea. Please add it to Microsoft's feedback hub and post the link here so that I and others can vote on it.
By the way, I checked the feedback portal before responding. The closest request by a user was the ability to remove the email header from printing.
If you find this information helpful, please mark it as the best response or like it, which will assist others with the same request.
/Teresa
#traccreations4e