diff --git a/AdvancedBilling.Standard/Models/Customer.cs b/AdvancedBilling.Standard/Models/Customer.cs
index c5accac..d641b94 100644
--- a/AdvancedBilling.Standard/Models/Customer.cs
+++ b/AdvancedBilling.Standard/Models/Customer.cs
@@ -277,7 +277,7 @@ public string CcEmails
         }
 
         /// <summary>
-        /// The organization of the customer
+        /// The organization of the customer. If no value, `null` or empty string is provided, `organization` will be populated with the customer's first and last name, separated with a space.
         /// </summary>
         [JsonProperty("organization")]
         public string Organization
diff --git a/AdvancedBilling.sln b/AdvancedBilling.sln
index ced4d53..2f2bae8 100644
--- a/AdvancedBilling.sln
+++ b/AdvancedBilling.sln
@@ -2,7 +2,7 @@ Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio 15
 VisualStudioVersion = 15.0.26430.14
 MinimumVisualStudioVersion = 10.0.40219.1
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AdvancedBilling.Standard", "AdvancedBilling.Standard/AdvancedBilling.Standard.csproj", "{2e725062-4cee-46de-8155-869811fa039f}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AdvancedBilling.Standard", "AdvancedBilling.Standard/AdvancedBilling.Standard.csproj", "{cf039935-c84f-4416-80e7-4d69f11a680f}"
 EndProject
 Global
     GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -10,10 +10,10 @@ Global
         Release|Any CPU = Release|Any CPU
     EndGlobalSection
     GlobalSection(ProjectConfigurationPlatforms) = postSolution
-        {2e725062-4cee-46de-8155-869811fa039f}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-        {2e725062-4cee-46de-8155-869811fa039f}.Debug|Any CPU.Build.0 = Debug|Any CPU
-        {2e725062-4cee-46de-8155-869811fa039f}.Release|Any CPU.ActiveCfg = Release|Any CPU
-        {2e725062-4cee-46de-8155-869811fa039f}.Release|Any CPU.Build.0 = Release|Any CPU
+        {cf039935-c84f-4416-80e7-4d69f11a680f}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+        {cf039935-c84f-4416-80e7-4d69f11a680f}.Debug|Any CPU.Build.0 = Debug|Any CPU
+        {cf039935-c84f-4416-80e7-4d69f11a680f}.Release|Any CPU.ActiveCfg = Release|Any CPU
+        {cf039935-c84f-4416-80e7-4d69f11a680f}.Release|Any CPU.Build.0 = Release|Any CPU
     EndGlobalSection
     GlobalSection(SolutionProperties) = preSolution
         HideSolutionNode = FALSE
diff --git a/doc/models/customer.md b/doc/models/customer.md
index e0a85fc..83ac0d2 100644
--- a/doc/models/customer.md
+++ b/doc/models/customer.md
@@ -13,7 +13,7 @@
 | `LastName` | `string` | Optional | The last name of the customer |
 | `Email` | `string` | Optional | The email address of the customer |
 | `CcEmails` | `string` | Optional | A comma-separated list of emails that should be cc’d on all customer communications (i.e. “joe@example.com, sue@example.com”) |
-| `Organization` | `string` | Optional | The organization of the customer |
+| `Organization` | `string` | Optional | The organization of the customer. If no value, `null` or empty string is provided, `organization` will be populated with the customer's first and last name, separated with a space. |
 | `Reference` | `string` | Optional | The unique identifier used within your own application for this customer |
 | `Id` | `int?` | Optional | The customer ID in Chargify |
 | `CreatedAt` | `DateTimeOffset?` | Optional | The timestamp in which the customer object was created in Chargify |