How do I get to my AT&T net email? fdsgfdgd

https://tabellaesupport.microsoftcrmportals.com/forums/general-discussion/267f6f9c-eacc-ef11-a81b-000d3adcc46chttps://tabellaesupport.microsoftcrmportals.com/forums/general-discussion/267f6f9c-eacc-ef11-a81b-000d3adcc46c