Can my invoices and estimates be sent from my email address?
All invoices and estimates sent to your clients via Harvest will display your name as the sender, but they must come from
email@example.com. If they’re not sent from our domain (that’s the
harvestapp.com part), spam filters may think that we’re pretending to send them from your email address without permission, and the emails are more likely to get blocked from your clients’ inboxes.
However, we set your email address as the reply-to address so that when a client replies to an invoice or estimate email, their message will be sent directly to you.
You can configure sender names and reply-to email addresses in Invoices > Configure > Company information > Send messages as.