diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9e0f9e2..84a0cf2 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -35,6 +35,15 @@ jobs:
           --logger "trx;LogFileName=test-results.trx"
           --collect:"XPlat Code Coverage"
 
+      - name: Pack
+        run: >
+          dotnet pack src/TableauSharp/TableauSharp.csproj
+          --no-build
+          -c Release
+          -p:ContinuousIntegrationBuild=true
+          -p:PackageVersion=0.0.0-ci.${{ github.run_number }}
+          -o ./artifacts
+
       - name: Upload test results
         if: always()
         uses: actions/upload-artifact@v4
@@ -48,3 +57,9 @@ jobs:
         with:
           name: coverage
           path: '**/TestResults/**/coverage.cobertura.xml'
+
+      - name: Upload packages
+        uses: actions/upload-artifact@v4
+        with:
+          name: nuget-packages
+          path: ./artifacts/
diff --git a/.github/workflows/publish-nuget.yml b/.github/workflows/publish-nuget.yml
index 6ebb5d3..2c2102e 100644
--- a/.github/workflows/publish-nuget.yml
+++ b/.github/workflows/publish-nuget.yml
@@ -1,10 +1,20 @@
 name: Publish to NuGet
 
-# Triggered by a version tag: git tag v0.1.0 && git push --tags
 on:
   push:
     tags:
-      - 'v[0-9]+.[0-9]+.[0-9]+*'   # v0.1.0, v1.0.0-beta, etc.
+      - 'v*.*.*'
+  workflow_dispatch:
+    inputs:
+      version:
+        description: 'Package version, for example 0.1.0-alpha.1'
+        required: true
+        type: string
+      dry_run:
+        description: 'Build, test, pack, and upload artifacts without pushing to NuGet'
+        required: true
+        default: true
+        type: boolean
 
 jobs:
   publish:
@@ -24,8 +34,20 @@ jobs:
 
       - name: Extract version from tag
         id: version
-        # Strip the leading 'v' from the tag name (v0.1.0 → 0.1.0)
-        run: echo "VERSION=${GITHUB_REF_NAME#v}" >> "$GITHUB_OUTPUT"
+        shell: bash
+        run: |
+          if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then
+            VERSION="${{ inputs.version }}"
+          else
+            VERSION="${GITHUB_REF_NAME#v}"
+          fi
+
+          if [[ ! "$VERSION" =~ ^[0-9]+\.[0-9]+\.[0-9]+([-.][0-9A-Za-z.-]+)?$ ]]; then
+            echo "::error::Invalid package version '$VERSION'. Use a SemVer value such as 0.1.0-alpha.1."
+            exit 1
+          fi
+
+          echo "VERSION=$VERSION" >> "$GITHUB_OUTPUT"
 
       - name: Restore
         run: dotnet restore TableauSharp.sln
@@ -41,22 +63,36 @@ jobs:
           dotnet pack src/TableauSharp/TableauSharp.csproj
           --no-build
           -c Release
+          -p:ContinuousIntegrationBuild=true
           -p:PackageVersion=${{ steps.version.outputs.VERSION }}
           -o ./artifacts
 
       - name: Publish to NuGet
-        run: >
-          dotnet nuget push ./artifacts/*.nupkg
-          --api-key ${{ secrets.NUGET_API_KEY }}
-          --source https://api.nuget.org/v3/index.json
-          --skip-duplicate
+        if: ${{ github.event_name == 'push' || inputs.dry_run == false }}
+        env:
+          NUGET_API_KEY: ${{ secrets.NUGET_API_KEY }}
+        shell: bash
+        run: |
+          if [ -z "$NUGET_API_KEY" ]; then
+            echo "::error::NUGET_API_KEY repository secret is required to publish packages."
+            exit 1
+          fi
+
+          dotnet nuget push ./artifacts/*.nupkg \
+            --api-key "$NUGET_API_KEY" \
+            --source https://api.nuget.org/v3/index.json \
+            --skip-duplicate
 
       - name: Publish symbols
-        run: >
-          dotnet nuget push ./artifacts/*.snupkg
-          --api-key ${{ secrets.NUGET_API_KEY }}
-          --source https://api.nuget.org/v3/index.json
-          --skip-duplicate
+        if: ${{ github.event_name == 'push' || inputs.dry_run == false }}
+        env:
+          NUGET_API_KEY: ${{ secrets.NUGET_API_KEY }}
+        shell: bash
+        run: |
+          dotnet nuget push ./artifacts/*.snupkg \
+            --api-key "$NUGET_API_KEY" \
+            --source https://api.nuget.org/v3/index.json \
+            --skip-duplicate
 
       - name: Upload artifacts
         uses: actions/upload-artifact@v4
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..baf9709
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2026 Teesofttech
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/README.md b/README.md
index 32b2442..7a7ffaa 100644
--- a/README.md
+++ b/README.md
@@ -19,10 +19,10 @@
 
 ## Installation
 
-Coming soon to NuGet:
+Install prerelease packages from NuGet as modules reach preview quality:
 
 ```powershell
-dotnet add package TableauSharp
+dotnet add package TableauSharp --prerelease
 ```
 
 For now, clone the repository:
@@ -31,6 +31,8 @@ For now, clone the repository:
 git clone https://github.com/teesofttech/TableauSharp.git
 ```
 
+Maintainers can publish prerelease packages from GitHub Actions. See [Release Process](docs/release.md).
+
 ---
 
 ## Configuration (appsettings.json)
diff --git a/docs/release.md b/docs/release.md
new file mode 100644
index 0000000..7661e00
--- /dev/null
+++ b/docs/release.md
@@ -0,0 +1,57 @@
+# Release Process
+
+TableauSharp publishes prerelease NuGet packages from GitHub Actions.
+
+## Prerequisites
+
+- `NUGET_API_KEY` repository secret with permission to push `TableauSharp`.
+- Passing CI on `master`.
+- A prerelease version, for example `0.1.0-alpha.1`.
+
+## Validate Locally
+
+```bash
+dotnet restore TableauSharp.sln
+dotnet build TableauSharp.sln -c Release --no-restore
+dotnet test TableauSharp.sln -c Release --no-build
+dotnet pack src/TableauSharp/TableauSharp.csproj -c Release --no-build -p:PackageVersion=0.1.0-alpha.1 -o ./artifacts
+```
+
+## Dry Run In GitHub Actions
+
+Run **Publish to NuGet** manually from GitHub Actions:
+
+- `version`: prerelease version, for example `0.1.0-alpha.1`
+- `dry_run`: `true`
+
+The workflow restores, builds, tests, packs, and uploads package artifacts without pushing to NuGet.
+
+## Publish A Prerelease
+
+Run **Publish to NuGet** manually with:
+
+- `version`: prerelease version, for example `0.1.0-alpha.1`
+- `dry_run`: `false`
+
+The workflow fails before publishing if `NUGET_API_KEY` is missing.
+
+## Publish From A Tag
+
+Maintainers can also publish by pushing a version tag:
+
+```bash
+git tag v0.1.0-alpha.1
+git push origin v0.1.0-alpha.1
+```
+
+Tags matching `v*.*.*` trigger the publish workflow. The package version is the tag name without the leading `v`.
+
+## Versioning
+
+Use prerelease versions until the SDK reaches a stable surface:
+
+- `0.1.0-alpha.1`
+- `0.1.0-alpha.2`
+- `0.1.0-beta.1`
+
+Do not reuse a NuGet package version once it has been published.