How Can I Prevent Emails from Landing in Gmail's Spam Folder?

If we type receiver email address in To:it@gmail.com and create a filter never send to spam then all email receive in it@google.com will not go to spam .

Hello,

My apologies, but I am not sure if I understand your question in full. But, it seems that when creating filters, you need to specify the address "from". This is to ensure that emails from this recipient will not go to spam folder.

We will gladly assist if you need any further help.