C# (CSharp) BermenMarch.MasterSideLetter.Common.DataAccess MasterSideLetterDataAccess.GetOrCreateSponsorAsync - 2 examples found. These are the top rated real world C# (CSharp) examples of BermenMarch.MasterSideLetter.Common.DataAccess.MasterSideLetterDataAccess.GetOrCreateSponsorAsync extracted from open source projects. You can rate examples to help us improve the quality of examples.