I need HELP! I created a group email/contact and I would like to use it when I send an email from the purchase order I created, to the vendor (contact group email). But when I sent it only one person got it. Not the group. I can’t figure out what I’m missing.

You would need to either send the transaction by changing the email on the communication tab and save and email or send an email via the email button and use include transaction. You can select the contact from this.