diff --git a/BuildItYourself.md b/BuildItYourself.md
index 26be4f0..248c2ef 100644
--- a/BuildItYourself.md
+++ b/BuildItYourself.md
@@ -82,4 +82,4 @@ The `dotnet restore` command above gets the runtimes for `linux-x64`, `linux-arm
 
 ## License
 
-This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details
+This project is licensed under the AGPL License - see the [LICENSE](LICENSE) file for details
diff --git a/GCodeClean.Tests/Dedup.Tests.cs b/GCodeClean.Tests/Dedup.Tests.cs
index 77e4319..4379c76 100644
--- a/GCodeClean.Tests/Dedup.Tests.cs
+++ b/GCodeClean.Tests/Dedup.Tests.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2020-2023 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System;
 using System.Collections.Generic;
diff --git a/GCodeClean.Tests/Line.Tests.cs b/GCodeClean.Tests/Line.Tests.cs
index c762360..c24d6da 100644
--- a/GCodeClean.Tests/Line.Tests.cs
+++ b/GCodeClean.Tests/Line.Tests.cs
@@ -1,5 +1,5 @@
-// Copyright (c) 2021 - Lee HUMPHRIES (lee@md8n.com) and contributors. All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Copyright (c) 2021-2023 - Lee HUMPHRIES (lee@md8n.com) and contributors. All rights reserved.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using GCodeClean.Structure;
 
diff --git a/GCodeClean.Tests/Merge.Tests.cs b/GCodeClean.Tests/Merge.Tests.cs
index 8ba4f8b..fa0825c 100644
--- a/GCodeClean.Tests/Merge.Tests.cs
+++ b/GCodeClean.Tests/Merge.Tests.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2023 - Lee HUMPHRIES (lee@md8n.com) and contributors. All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System.Collections.Generic;
 using System.Linq;
@@ -8,7 +8,6 @@
 using Xunit.Abstractions;
 
 using GCodeClean.Merge;
-using GCodeClean.Shared;
 
 
 namespace GCodeClean.Tests
diff --git a/GCodeClean.Tests/Processing.Tests.cs b/GCodeClean.Tests/Processing.Tests.cs
index f9dd4dc..4ee3f2f 100644
--- a/GCodeClean.Tests/Processing.Tests.cs
+++ b/GCodeClean.Tests/Processing.Tests.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2020-2023 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System;
 using System.Collections.Generic;
diff --git a/GCodeClean.Tests/Workflow.Tests.cs b/GCodeClean.Tests/Workflow.Tests.cs
index 9ec67e4..885dd2f 100644
--- a/GCodeClean.Tests/Workflow.Tests.cs
+++ b/GCodeClean.Tests/Workflow.Tests.cs
@@ -1,5 +1,5 @@
-// Copyright (c) 2020-2023 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Copyright (c) 2023 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System;
 using System.Collections.Generic;
diff --git a/GCodeClean/IO/AsyncTextFile.cs b/GCodeClean/IO/AsyncTextFile.cs
index 833cd1c..2f028e4 100644
--- a/GCodeClean/IO/AsyncTextFile.cs
+++ b/GCodeClean/IO/AsyncTextFile.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2020-22 - Lee HUMPHRIES (lee@md8n.com) and contributors. All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System.Collections.Generic;
 using System.IO;
diff --git a/GCodeClean/IO/TextFile.cs b/GCodeClean/IO/TextFile.cs
index e49f46b..dc10809 100644
--- a/GCodeClean/IO/TextFile.cs
+++ b/GCodeClean/IO/TextFile.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2020-2023 - Lee HUMPHRIES (lee@md8n.com) and contributors. All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System.Collections.Generic;
 using System.IO;
diff --git a/GCodeClean/Merge/Algorithm.cs b/GCodeClean/Merge/Algorithm.cs
index ecf661a..fcef8fd 100644
--- a/GCodeClean/Merge/Algorithm.cs
+++ b/GCodeClean/Merge/Algorithm.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2023 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System;
 using System.Collections.Generic;
diff --git a/GCodeClean/Merge/Edges.cs b/GCodeClean/Merge/Edges.cs
index 0ec0da0..bbb52e4 100644
--- a/GCodeClean/Merge/Edges.cs
+++ b/GCodeClean/Merge/Edges.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2023 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System.Collections.Generic;
 using System.Linq;
diff --git a/GCodeClean/Merge/MergeFile.cs b/GCodeClean/Merge/MergeFile.cs
index 013f8cd..5ba477c 100644
--- a/GCodeClean/Merge/MergeFile.cs
+++ b/GCodeClean/Merge/MergeFile.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2023 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System;
 using System.Linq;
diff --git a/GCodeClean/Merge/NodeFileIO.cs b/GCodeClean/Merge/NodeFileIO.cs
index d7ea386..9f83373 100644
--- a/GCodeClean/Merge/NodeFileIO.cs
+++ b/GCodeClean/Merge/NodeFileIO.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2023 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System;
 using System.Collections.Generic;
diff --git a/GCodeClean/Merge/Nodes.cs b/GCodeClean/Merge/Nodes.cs
index aa5297c..1fb77f0 100644
--- a/GCodeClean/Merge/Nodes.cs
+++ b/GCodeClean/Merge/Nodes.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2023 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System.Collections.Generic;
 using System.Linq;
diff --git a/GCodeClean/Merge/NodesAndEdges.cs b/GCodeClean/Merge/NodesAndEdges.cs
index 15b83f5..ff9a70c 100644
--- a/GCodeClean/Merge/NodesAndEdges.cs
+++ b/GCodeClean/Merge/NodesAndEdges.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2023 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System.Collections.Generic;
 using System.Linq;
diff --git a/GCodeClean/Merge/Structure.cs b/GCodeClean/Merge/Structure.cs
index 84cc530..2d0fdd2 100644
--- a/GCodeClean/Merge/Structure.cs
+++ b/GCodeClean/Merge/Structure.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2023 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 namespace GCodeClean.Merge
 {
diff --git a/GCodeClean/Merge/Utility.cs b/GCodeClean/Merge/Utility.cs
index 7d65cab..8f43d94 100644
--- a/GCodeClean/Merge/Utility.cs
+++ b/GCodeClean/Merge/Utility.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2023 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System;
 using System.Collections.Generic;
diff --git a/GCodeClean/Processing/Dedup.cs b/GCodeClean/Processing/Dedup.cs
index 641f630..314ce1c 100644
--- a/GCodeClean/Processing/Dedup.cs
+++ b/GCodeClean/Processing/Dedup.cs
@@ -1,5 +1,5 @@
-// Copyright (c) 2020-2022 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Copyright (c) 2020-2023 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System;
 using System.Collections.Generic;
diff --git a/GCodeClean/Processing/Default.cs b/GCodeClean/Processing/Default.cs
index 848e455..5af4e58 100644
--- a/GCodeClean/Processing/Default.cs
+++ b/GCodeClean/Processing/Default.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2020-2023 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System.Collections.Generic;
 
diff --git a/GCodeClean/Processing/Linter.cs b/GCodeClean/Processing/Linter.cs
index 6bd5cb3..b92f497 100644
--- a/GCodeClean/Processing/Linter.cs
+++ b/GCodeClean/Processing/Linter.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2020-2023 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System.Collections.Generic;
 using System.Linq;
diff --git a/GCodeClean/Processing/Processing.cs b/GCodeClean/Processing/Processing.cs
index ba19ceb..b89dfd1 100644
--- a/GCodeClean/Processing/Processing.cs
+++ b/GCodeClean/Processing/Processing.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2020-2023 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System;
 using System.Collections.Generic;
diff --git a/GCodeClean/Processing/Tokeniser.cs b/GCodeClean/Processing/Tokeniser.cs
index b3f2f65..ae4c8d0 100644
--- a/GCodeClean/Processing/Tokeniser.cs
+++ b/GCodeClean/Processing/Tokeniser.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2020-2023 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System;
 using System.Collections.Generic;
diff --git a/GCodeClean/Processing/Utility.cs b/GCodeClean/Processing/Utility.cs
index bb1f4b4..024f136 100644
--- a/GCodeClean/Processing/Utility.cs
+++ b/GCodeClean/Processing/Utility.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2020-2023 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System;
 using System.Collections.Generic;
diff --git a/GCodeClean/Processing/Workflow.cs b/GCodeClean/Processing/Workflow.cs
index a8083b9..b8f672a 100644
--- a/GCodeClean/Processing/Workflow.cs
+++ b/GCodeClean/Processing/Workflow.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2022-2023 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System.Collections.Generic;
 using System.Linq;
diff --git a/GCodeClean/Shared/Structure.cs b/GCodeClean/Shared/Structure.cs
index cbb0657..740f79e 100644
--- a/GCodeClean/Shared/Structure.cs
+++ b/GCodeClean/Shared/Structure.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2023 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 // Structures shared by Split and Merge
 
diff --git a/GCodeClean/Shared/Utility.cs b/GCodeClean/Shared/Utility.cs
index c16d567..4397bf9 100644
--- a/GCodeClean/Shared/Utility.cs
+++ b/GCodeClean/Shared/Utility.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2023 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System;
 using System.Collections.Generic;
diff --git a/GCodeClean/Split/SplitFile.cs b/GCodeClean/Split/SplitFile.cs
index b6b4890..07171c6 100644
--- a/GCodeClean/Split/SplitFile.cs
+++ b/GCodeClean/Split/SplitFile.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2023 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System;
 using System.Collections.Generic;
diff --git a/GCodeClean/Structure/Context.cs b/GCodeClean/Structure/Context.cs
index 1aeaf57..f5bff50 100644
--- a/GCodeClean/Structure/Context.cs
+++ b/GCodeClean/Structure/Context.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2020-2023 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System.Collections.Generic;
 using System.Linq;
diff --git a/GCodeClean/Structure/Coord.cs b/GCodeClean/Structure/Coord.cs
index 2c28e0b..f146eb7 100644
--- a/GCodeClean/Structure/Coord.cs
+++ b/GCodeClean/Structure/Coord.cs
@@ -1,5 +1,5 @@
-// Copyright (c) 2020 - Lee HUMPHRIES (lee@md8n.com) and contributors. All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Copyright (c) 2020-2023 - Lee HUMPHRIES (lee@md8n.com) and contributors. All rights reserved.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System;
 using System.Collections.Generic;
diff --git a/GCodeClean/Structure/Letter.cs b/GCodeClean/Structure/Letter.cs
index ac3a03d..136a4b7 100644
--- a/GCodeClean/Structure/Letter.cs
+++ b/GCodeClean/Structure/Letter.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2023 - Lee HUMPHRIES (lee@md8n.com) and contributors. All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 namespace GCodeClean.Structure
 {
diff --git a/GCodeClean/Structure/Line.cs b/GCodeClean/Structure/Line.cs
index a7737d8..4872818 100644
--- a/GCodeClean/Structure/Line.cs
+++ b/GCodeClean/Structure/Line.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2020-2023 - Lee HUMPHRIES (lee@md8n.com). All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System;
 using System.Collections.Generic;
diff --git a/GCodeClean/Structure/ModalGroup.cs b/GCodeClean/Structure/ModalGroup.cs
index 911bea1..f5145c8 100644
--- a/GCodeClean/Structure/ModalGroup.cs
+++ b/GCodeClean/Structure/ModalGroup.cs
@@ -1,5 +1,5 @@
-// Copyright (c) 2020 - Lee HUMPHRIES (lee@md8n.com) and contributors. All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Copyright (c) 2020-2023 - Lee HUMPHRIES (lee@md8n.com) and contributors. All rights reserved.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System.Collections.Immutable;
 
diff --git a/GCodeClean/Structure/Token.cs b/GCodeClean/Structure/Token.cs
index e9fbd47..96c5605 100644
--- a/GCodeClean/Structure/Token.cs
+++ b/GCodeClean/Structure/Token.cs
@@ -1,5 +1,5 @@
 // Copyright (c) 2020-2023 - Lee HUMPHRIES (lee@md8n.com) and contributors. All rights reserved.
-// Licensed under the MIT license. See LICENSE.txt file in the project root for details.
+// Licensed under the AGPL license. See LICENSE.txt file in the project root for details.
 
 using System;
 using System.Linq;
diff --git a/README.md b/README.md
index ccbd003..ef0050f 100644
--- a/README.md
+++ b/README.md
@@ -261,7 +261,7 @@ G0 X39.29 Y-105.937
 
 ## License
 
-This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details
+This project is licensed under the AGPL License - see the [LICENSE](LICENSE) file for details
 
 ## Acknowledgments