To be helpful, let me show you an example of a product launch email I tried.

Before I start, I hold a degree in Public Relations, so I write all the time for a living. So I'm going to offer my edits to help the product.

The headlines ...

Generated email #1, #3, #5
#1 "Here’s one of the privileges of being on my list" 'cause it's all about you.
#3 "You don’t have to believe what I say" no sh*t, I don't
#5 "Think about this again to avoid regrets" Why would anyone open that email!
No one is going to open these email

Generated email #2,
Part of your problem is now solved – see how
Ok, this is not bad ... but I just filled out a bunch of questions.
But "Part of your problem" is weak.
So the headline should be ...
"Your problem with online marketing can be solved now - see how."
Notice how I rhyme "see how" and "now."
Also, the sentence flows so it has a chance to be opened.

Generated email #4,
"Here’s the answer to the questions you have right now"
This is SO weak ... I just answered a bunch of questions why not include one of the answers here.
My rewrite: "Here’s the answer to the questions about fixing your credit"

The headline need to be strong. However, this is the simplest to edit.
Now let's look at the main message.

Overall, these are wordy and awkward. It looks like a non-English speaker wrote them. The grammar is all messed up. My product is an online course, just so you can follow along. And I'm only going to comment on the first few lines of each email.

Generated email #1,
"One of my promises to you when you joined my email list, was to ensure you’re the first to know about any new product that will be beneficial to you.
And today, I’m releasing a brand new online course to the public, and I think you should be the first to know before it goes live."

My rewrite:
"I promised, when you joined my email list, you’d be the first to know about new products.
Today, I’m releasing a brand new online course to the public, and I think you should be the first to know before it goes live."

Generated email #2,
"One of the biggest problems you’re likely facing right now is how to you'll learn your options to save on ... " OMG!
My rewrite:
"Learn your options on saving on ... " Get to the point. IF I am offering course on HOW to save money, then let's get to it. All this "likely," and wordiness is wasteful.

Generated email #3, THIS ONE is ACTUALLY good from the start.
"Sometimes, it’s hard to believe what a product vendor says about his product.
And that’s understandable because many vendors overhype their products.

So the best way to know the real truth about any product is from the users.

And that’s why in this email, I’ll want to share three unedited feedback comments from users of Direct To Garment White Ink Course.

Look at these 3 feedbacks from..."

Generated email #4
Most probably, you’re still not able to make up your mind on whether to get X Course or not.
KIll the "Most probably".

I hope these help CopyDyno get better.