I am receiving no emails when a user is filling the Contact Form in my Shopify Store

I am receiving no emails when a user is filling the Contact Form in my Shopify Store

Hello,

I'm currently experiencing issues with email delivery from the contact form on my website. The emails are supposed to be sent from my domain to my email address, but it seems like they're not getting through. I've been advised that this might be due to a lack of sender email authentication.

Could you please assist me in authenticating the sender email for my domain? This is to ensure that the emails sent from my website's contact form are not treated as spam and are successfully delivered to my inbox.

p.s. I have already added the `include:shops.shopify.com` in the SPF record.

I appreciate your help with this matter.