Mail to Hotmail is classified as spam

Hi, emails sent from my zoho account to hotmail accounts are being classified as spam by hotmail, unless the recipient make additional efforts like: clicking the "this is not spam" button on the received message, adding my zoho email address as a contact, etc.

Of course, this is wrong. I should be able to write to recipients just fine without the need of asking to them to do anything.

I am losing many opportunities because most of my contacts won't bother to check their "spam folder" in hotmail.

I know this may be only hotmail's fault with their poor/bad spam filters (or even on purpose so they take out competition). So, is there anything you, the Zoho email provider, can do about this?

Thank you.