Hello, I noticed that I can't receive emails in my Zoho mail (I tried it myself and emails get rejected by server). When connected on my Zoho account I see 3 errors (MX, SPF and DKIM) but all my settings including my MX seems correct though except DKIM which does not appear anywhere (I'm using Shopify). I added attached files so you an see them.

On MXToolbox I get "2" errors but it only show one which is DMARC "DNS record not found".

I really need help for this as I'm pretty new into pro emailing and it is really important for my business...

Thanks a lot in advance.