A: Hi timothkirk364479,

Thanks for your interest in Mystrika.

In today's email world, randomization is the key.
And that's why Mystrika has randomization built in for everything, including SMTP, IMAP connections etc.

Coming to email content, you cannot expect in today's era to send 5,000,000 emails exactly same and not get penalty from major Email Service Providers.

SpinTax/SpinText helps with that.

In Mystrika you can using below line for example.
{{RANDOM|Hi|Hello|Greetings|Howdy}} {{fname}}

and System will automatically use any one of the following variations
Assumine {{fname}} variable resolves to "Joe"

Hi Joe
Hello Joe
Greetings Joe
Howdy Joe

Now imagine if your email is full with randomization on sentences, partial sentences and synonyms.
That makes every email sent for outreach almost unique, thus much better reputation for successful outreach.