diff --git a/CockpitSpace/GraphQLRestartSimulation.js b/CockpitSpace/GraphQLRestartSimulation.js
new file mode 100644
index 000000000..e066a5cbb
--- /dev/null
+++ b/CockpitSpace/GraphQLRestartSimulation.js
@@ -0,0 +1,64 @@
+
+const GRAPHQL_MUTATION_RESTART_SIMULATION = Apollo.gql`
+      mutation operations_RunSimulation(
+        $simulation: operations_SimulationInput)
+        {
+        operations_RunSimulation(simulation: $simulation)
+        }
+      `
+
+async function restartSimulation (simulationParams) {
+  try {
+    const accessToken = window.localStorage.getItem(LOGGED_IN_ACCESS_TOKEN_LOCAL_STORAGE_KEY)
+
+    if (accessToken === null) {
+      if (ERROR_LOG === true) { logger.write('[ERROR] restartSimulation -> Can not restart the simulation because the user is not logged in. ') }
+      return
+    }
+
+    const apolloClient = new Apollo.lib.ApolloClient({
+      networkInterface: Apollo.lib.createNetworkInterface({
+        uri: window.canvasApp.graphQL.masterAppApiUrl,
+        transportBatching: true
+      }),
+      connectToDevTools: true
+    })
+
+    const networkInterface = Apollo.lib.createNetworkInterface({
+      uri: window.canvasApp.graphQL.masterAppApiUrl
+    })
+
+    networkInterface.use([{
+      applyMiddleware (req, next) {
+        req.options.headers = {
+          authorization: `Bearer ${accessToken}`
+        }
+        next()
+      }
+    }])
+
+    const graphQlRestartSimuulation = () => {
+      return new Promise((resolve, reject) => {
+        apolloClient.mutate({
+          mutation: GRAPHQL_MUTATION_RESTART_SIMULATION,
+          variables: {
+            simulation: simulationParams
+          }
+        })
+        .then(response => {
+          resolve(true)
+        })
+        .catch(err => {
+          if (ERROR_LOG === true) { logger.write('[ERROR] restartSimulation -> ApolloClient error restarting simulation -> err = ' + err.stack) }
+          reject(err)
+        })
+      })
+    }
+
+    let result = await graphQlRestartSimuulation()
+
+    return result
+  } catch (err) {
+    if (ERROR_LOG === true) { logger.write('[ERROR] restartSimulation -> err = ' + err.stack) }
+  }
+}
diff --git a/CockpitSpace/RestartSimulation.js b/CockpitSpace/RestartSimulation.js
index a5c4c3286..efb0350ed 100644
--- a/CockpitSpace/RestartSimulation.js
+++ b/CockpitSpace/RestartSimulation.js
@@ -71,7 +71,15 @@ function newRestartSimulation () {
   }
 
   async function onMouseClick (event) {
+    let simulationParams = {
+      beginDatetime: 1554087600,
+      resumeExecution: true,
+      timePeriodDailyArray: ['05-min', '10-min'],
+      timePeriodMarketArray: ['01-hs', '02-hs']
+    }
 
+    let result = await restartSimulation(simulationParams)
+    console.log('GRAPH QL EXECUTION ' + result)
   }
 
   function physics () {
@@ -129,4 +137,3 @@ function newRestartSimulation () {
     browserCanvasContext.fillText(label, labelPoint.x, labelPoint.y)
   }
 }
-
diff --git a/StrategySpace/Workspace.js b/StrategySpace/Workspace.js
index dd9e8b5b5..d533d8c14 100644
--- a/StrategySpace/Workspace.js
+++ b/StrategySpace/Workspace.js
@@ -91,7 +91,7 @@ function newWorkspace () {
                     resolve(true)
                   })
                   .catch(err => {
-                    if (ERROR_LOG === true) { logger.write('[ERROR] saveToStrategyzer -> ApolloClient error getting user strategies -> err = ' + err.stack) }
+                    if (ERROR_LOG === true) { logger.write('[ERROR] saveToStrategyzer -> ApolloClient error updating user strategies -> err = ' + err.stack) }
                     reject(err)
                   })
         })