There's no way to whitelist or blacklist users in my Office 360 Outlook program. I can add the sender to the Block or Allow list, but when I hit "save" I get "Property validation failed." Have tried this in 3 browsers including one with all add ons disabled so I know the problem isn't on my end.
Having had multiple bad experiences with GoDaddy's 800 number I really hate to call them - I doubt they'll even know what I'm talking about much less be able to fix it - but it'd be nice to not have email I want to read going into the junk folder with no way to do anything about it, especially since this is a business account I share with other managers at my place of business.
Hello @FHB2019 and thank you for sharing with the GoDaddy community.
They best way to whitelist/blacklist is on the server-side (OWA) and not client-side. At least my recommendation.
I just went into my GoDaddy 365 (OWA) and did not have a issue with adding a domain.com to the list.
Its strange that you can add it, but not save.