diff --git a/UnitTests.yml b/UnitTests.yml
index d5f5544..e78d0b7 100644
--- a/UnitTests.yml
+++ b/UnitTests.yml
@@ -12,10 +12,32 @@ pool:
 variables:
   buildConfiguration: 'Release'
 
-steps:
+jobs:
 
-- task: DotNetCoreCLI@2
-  inputs:
-    command: 'test'
-    projects: 'TestLockItShared/TestLockItShared.csproj'
-    configuration: '$(buildConfiguration)'
\ No newline at end of file
+- job: RunUnittests
+  displayName: "Run Unit Tests"
+
+  steps:
+
+  - task: DotNetCoreCLI@2
+    inputs:
+      command: 'test'
+      projects: 'TestLockItShared/TestLockItShared.csproj'
+      configuration: '$(buildConfiguration)'
+
+  - task: DotNetCoreCLI@2
+    inputs:
+      command: 'test'
+      projects: 'TestShareeLib/TestShareeLib.csproj'
+      configuration: '$(buildConfiguration)'
+
+# Infos about test filters see
+# https://docs.microsoft.com/en-us/previous-versions/jj155796(v=vs.140)?redirectedfrom=MSDN
+  - task: VSTest@2
+    inputs:
+      testSelector: 'testAssemblies'
+      testAssemblyVer2: |
+        **\TestShareeLib.dll
+        !**\obj\**
+      searchFolder: '$(System.DefaultWorkingDirectory)'
+      testFiltercriteria: 'TestCategory!=Explicit&TestCategory!=RequiresCOPRI&TestCategory!=RequiresCOPRI.Live&TestCategory!=RequiresCOPRI.Devel'
\ No newline at end of file