diff --git a/services/static-webserver/client/source/class/osparc/data/Roles.js b/services/static-webserver/client/source/class/osparc/data/Roles.js
index 8c031524cc3..ca433ad3712 100644
--- a/services/static-webserver/client/source/class/osparc/data/Roles.js
+++ b/services/static-webserver/client/source/class/osparc/data/Roles.js
@@ -138,7 +138,7 @@ qx.Class.define("osparc.data.Roles", {
       return this.__createIntoFromRoles(osparc.data.Roles.ORG);
     },
 
-    createRolesWalleltInfo: function() {
+    createRolesWalletInfo: function() {
       return this.__createIntoFromRoles(osparc.data.Roles.WALLET);
     },
 
diff --git a/services/static-webserver/client/source/class/osparc/desktop/MainPage.js b/services/static-webserver/client/source/class/osparc/desktop/MainPage.js
index 740410ba979..5603c1c6fbf 100644
--- a/services/static-webserver/client/source/class/osparc/desktop/MainPage.js
+++ b/services/static-webserver/client/source/class/osparc/desktop/MainPage.js
@@ -69,9 +69,8 @@ qx.Class.define("osparc.desktop.MainPage", {
         const preferenceSettings = osparc.Preferences.getInstance();
         const preferenceWalletId = preferenceSettings.getPreferredWalletId();
         const wallets = store.getWallets();
-        if (preferenceWalletId === null && wallets && wallets.length) {
-          // Select one by default: according to the use case, the one larger number of accessRights
-          wallets.sort((a, b) => b.getAccessRights().length - a.getAccessRights().length);
+        if (wallets.length === 1 && (preferenceWalletId === null || osparc.desktop.credits.Utils.getWallet(preferenceWalletId) === null)) {
+          // If there is only one wallet available, make it default
           preferenceSettings.requestChangePreferredWalletId(wallets[0].getWalletId());
         }
       });
diff --git a/services/static-webserver/client/source/class/osparc/desktop/credits/Overview.js b/services/static-webserver/client/source/class/osparc/desktop/credits/Overview.js
index cb7eb52e537..9e02e2d847f 100644
--- a/services/static-webserver/client/source/class/osparc/desktop/credits/Overview.js
+++ b/services/static-webserver/client/source/class/osparc/desktop/credits/Overview.js
@@ -115,7 +115,7 @@ qx.Class.define("osparc.desktop.credits.Overview", {
 
     __createWalletsView: function() {
       const activeWallet = osparc.store.Store.getInstance().getActiveWallet();
-      const preferredWallet = osparc.desktop.credits.Utils.getFavouriteWallet();
+      const preferredWallet = osparc.desktop.credits.Utils.getPreferredWallet();
       const oneWallet = activeWallet ? activeWallet : preferredWallet;
       if (oneWallet) {
         // show one wallet
diff --git a/services/static-webserver/client/source/class/osparc/desktop/credits/UserCenter.js b/services/static-webserver/client/source/class/osparc/desktop/credits/UserCenter.js
index e938845d8a9..cec6b97bafc 100644
--- a/services/static-webserver/client/source/class/osparc/desktop/credits/UserCenter.js
+++ b/services/static-webserver/client/source/class/osparc/desktop/credits/UserCenter.js
@@ -251,25 +251,27 @@ qx.Class.define("osparc.desktop.credits.UserCenter", {
     __openPage: function(page) {
       if (page) {
         this.__tabsView.setSelection([page]);
+        return true;
       }
+      return false;
     },
 
     openOverview: function() {
       if (this.__overviewPage) {
-        this.__openPage(this.__overviewPage);
-      } else {
-        // fallback
-        this.__openPage(this.__profilePage);
+        return this.__openPage(this.__overviewPage);
       }
+      // fallback
+      this.__openPage(this.__profilePage);
+      return false;
     },
 
     openWallets: function() {
       if (this.__walletsPage) {
-        this.__openPage(this.__walletsPage);
-      } else {
-        // fallback
-        this.__openPage(this.__profilePage);
+        return this.__openPage(this.__walletsPage);
       }
+      // fallback
+      this.__openPage(this.__profilePage);
+      return false;
     },
 
     __openBuyCredits: function() {
diff --git a/services/static-webserver/client/source/class/osparc/desktop/credits/UserCenterWindow.js b/services/static-webserver/client/source/class/osparc/desktop/credits/UserCenterWindow.js
index 5566915f81d..6079d06ae3f 100644
--- a/services/static-webserver/client/source/class/osparc/desktop/credits/UserCenterWindow.js
+++ b/services/static-webserver/client/source/class/osparc/desktop/credits/UserCenterWindow.js
@@ -52,11 +52,11 @@ qx.Class.define("osparc.desktop.credits.UserCenterWindow", {
     __userCenter: null,
 
     openOverview: function() {
-      this.__userCenter.openOverview();
+      return this.__userCenter.openOverview();
     },
 
     openWallets: function() {
-      this.__userCenter.openWallets();
+      return this.__userCenter.openWallets();
     }
   }
 });
diff --git a/services/static-webserver/client/source/class/osparc/desktop/credits/Utils.js b/services/static-webserver/client/source/class/osparc/desktop/credits/Utils.js
index e1ac051998e..c8b0ed9429b 100644
--- a/services/static-webserver/client/source/class/osparc/desktop/credits/Utils.js
+++ b/services/static-webserver/client/source/class/osparc/desktop/credits/Utils.js
@@ -88,14 +88,14 @@ qx.Class.define("osparc.desktop.credits.Utils", {
     getWallet: function(walletId) {
       const store = osparc.store.Store.getInstance();
       const wallets = store.getWallets();
-      const favouriteWallet = wallets.find(wallet => wallet.getWalletId() === walletId);
-      if (favouriteWallet) {
-        return favouriteWallet;
+      const foundWallet = wallets.find(wallet => wallet.getWalletId() === walletId);
+      if (foundWallet) {
+        return foundWallet;
       }
       return null;
     },
 
-    getFavouriteWallet: function() {
+    getPreferredWallet: function() {
       const store = osparc.store.Store.getInstance();
       const wallets = store.getWallets();
       const favouriteWallet = wallets.find(wallet => wallet.isPreferredWallet());
diff --git a/services/static-webserver/client/source/class/osparc/desktop/credits/WalletsMiniViewer.js b/services/static-webserver/client/source/class/osparc/desktop/credits/WalletsMiniViewer.js
index 456d3d97b6c..3078b892946 100644
--- a/services/static-webserver/client/source/class/osparc/desktop/credits/WalletsMiniViewer.js
+++ b/services/static-webserver/client/source/class/osparc/desktop/credits/WalletsMiniViewer.js
@@ -46,14 +46,6 @@ qx.Class.define("osparc.desktop.credits.WalletsMiniViewer", {
     this.__walletListeners = [];
 
     this.__buildLayout();
-
-    this.addListener("tap", () => {
-      osparc.desktop.credits.Utils.areWalletsEnabled()
-        .then(walletsEnabled => {
-          const creditsWindow = osparc.desktop.credits.UserCenterWindow.openWindow(walletsEnabled);
-          creditsWindow.openOverview();
-        });
-    }, this);
   },
 
   properties: {
@@ -76,15 +68,22 @@ qx.Class.define("osparc.desktop.credits.WalletsMiniViewer", {
 
     __reloadLayout: function() {
       const activeWallet = this.getActiveWallet();
-      const preferredWallet = osparc.desktop.credits.Utils.getFavouriteWallet();
+      const preferredWallet = osparc.desktop.credits.Utils.getPreferredWallet();
       const oneWallet = activeWallet ? activeWallet : preferredWallet;
       if (oneWallet) {
         this.__showOneWallet(oneWallet);
-      } else if (osparc.store.Store.getInstance().getWallets().length) {
-        this.__showAllWallets();
       } else {
-        this.__showNoWallets();
+        this.__showSelectWallet();
       }
+
+      const store = osparc.store.Store.getInstance();
+      store.getWallets().forEach(wallet => {
+        const preferredWalletId = wallet.addListener("changePreferredWallet", () => this.__reloadLayout());
+        this.__walletListeners.push({
+          walletId: wallet.getWalletId(),
+          listenerId: preferredWalletId
+        });
+      });
     },
 
     __removeWallets: function() {
@@ -99,69 +98,34 @@ qx.Class.define("osparc.desktop.credits.WalletsMiniViewer", {
       this._removeAll();
     },
 
-    __showNoWallets: function() {
+    __showSelectWallet: function() {
       this.__removeWallets();
 
-      this._add(new qx.ui.core.Spacer(), {
-        flex: 1
-      });
-
       const iconSrc = "@MaterialIcons/account_balance_wallet/26";
-      const walletsButton = new qx.ui.form.Button(null, iconSrc).set({
-        toolTipText: this.tr("No Wallets"),
-        backgroundColor: "transparent",
+      const walletsButton = new qx.ui.basic.Image(iconSrc).set({
+        toolTipText: this.tr("Select Wallet"),
         textColor: "danger-red"
       });
       walletsButton.addListener("tap", () => {
         osparc.desktop.credits.Utils.areWalletsEnabled()
           .then(walletsEnabled => {
-            const creditsWindow = osparc.desktop.credits.UserCenterWindow.openWindow(walletsEnabled);
-            creditsWindow.openWallets();
+            const userCenterWindow = osparc.desktop.credits.UserCenterWindow.openWindow(walletsEnabled);
+            userCenterWindow.openWallets();
           });
       }, this);
       this._add(walletsButton, {
         flex: 1
       });
-
-      this._add(new qx.ui.core.Spacer(), {
-        flex: 1
-      });
     },
 
     __showOneWallet: function(wallet) {
       this.__removeWallets();
 
-      this._add(new qx.ui.core.Spacer(), {
-        flex: 1
-      });
-
       this.__addWallet(wallet);
-      this.__addWalletListener(wallet);
-
-      this._add(new qx.ui.core.Spacer(), {
-        flex: 1
-      });
-    },
-
-    __showAllWallets: function() {
-      this.__removeWallets();
-
-      this._add(new qx.ui.core.Spacer(), {
-        flex: 1
-      });
-
-      const wallets = osparc.store.Store.getInstance().getWallets();
-      const maxIndicators = 3;
-      for (let i=0; i<wallets.length && i<maxIndicators; i++) {
-        const wallet = wallets[i];
-        if (wallet.getStatus() === "ACTIVE") {
-          this.__addWallet(wallet);
-        }
-        this.__addWalletListener(wallet);
-      }
-
-      this._add(new qx.ui.core.Spacer(), {
-        flex: 1
+      const changeStatusId = wallet.addListener("changeStatus", () => this.__reloadLayout());
+      this.__walletListeners.push({
+        walletId: wallet.getWalletId(),
+        listenerId: changeStatusId
       });
     },
 
@@ -169,23 +133,16 @@ qx.Class.define("osparc.desktop.credits.WalletsMiniViewer", {
       const creditsLabel = new osparc.desktop.credits.CreditsLabel(wallet, true).set({
         alignX: "right"
       });
+      creditsLabel.addListener("tap", () => {
+        osparc.desktop.credits.Utils.areWalletsEnabled()
+          .then(walletsEnabled => {
+            const creditsWindow = osparc.desktop.credits.UserCenterWindow.openWindow(walletsEnabled);
+            creditsWindow.openOverview();
+          });
+      }, this);
       this._add(creditsLabel, {
         flex: 1
       });
-    },
-
-    __addWalletListener: function(wallet) {
-      const changeStatusId = wallet.addListener("changeStatus", () => this.__reloadLayout());
-      this.__walletListeners.push({
-        walletId: wallet.getWalletId(),
-        listenerId: changeStatusId
-      });
-
-      const preferredWalletId = wallet.addListener("changePreferredWallet", () => this.__reloadLayout());
-      this.__walletListeners.push({
-        walletId: wallet.getWalletId(),
-        listenerId: preferredWalletId
-      });
     }
   }
 });
diff --git a/services/static-webserver/client/source/class/osparc/desktop/wallets/MembersList.js b/services/static-webserver/client/source/class/osparc/desktop/wallets/MembersList.js
index f22d45b5bb3..ede289ddc36 100644
--- a/services/static-webserver/client/source/class/osparc/desktop/wallets/MembersList.js
+++ b/services/static-webserver/client/source/class/osparc/desktop/wallets/MembersList.js
@@ -97,9 +97,9 @@ qx.Class.define("osparc.desktop.wallets.MembersList", {
     __canIWrite: function() {
       const wallet = this.__currentModel;
       if (wallet) {
-        const myAcessRights = wallet.getMyAccessRights();
-        if (myAcessRights) {
-          return myAcessRights["write"];
+        const myAccessRights = wallet.getMyAccessRights();
+        if (myAccessRights) {
+          return myAccessRights["write"];
         }
       }
       return false;
@@ -140,7 +140,7 @@ qx.Class.define("osparc.desktop.wallets.MembersList", {
     },
 
     __getRolesToolbar: function() {
-      return osparc.data.Roles.createRolesWalleltInfo();
+      return osparc.data.Roles.createRolesWalletInfo();
     },
 
     __getMembersFilter: function() {
@@ -152,7 +152,7 @@ qx.Class.define("osparc.desktop.wallets.MembersList", {
     },
 
     __getMembersList: function() {
-      const memebersUIList = new qx.ui.form.List().set({
+      const membersUIList = new qx.ui.form.List().set({
         decorator: "no-border",
         spacing: 3,
         width: 150,
@@ -160,7 +160,7 @@ qx.Class.define("osparc.desktop.wallets.MembersList", {
       });
 
       const membersModel = this.__membersModel = new qx.data.Array();
-      const membersCtrl = new qx.data.controller.List(membersModel, memebersUIList, "name");
+      const membersCtrl = new qx.data.controller.List(membersModel, membersUIList, "name");
       membersCtrl.setDelegate({
         createItem: () => new osparc.desktop.wallets.MemberListItem(),
         bindItem: (ctrl, item, id) => {
@@ -195,7 +195,7 @@ qx.Class.define("osparc.desktop.wallets.MembersList", {
         }
       });
 
-      return memebersUIList;
+      return membersUIList;
     },
 
     __reloadWalletMembers: async function() {
@@ -276,6 +276,19 @@ qx.Class.define("osparc.desktop.wallets.MembersList", {
                 cb();
               }
             });
+
+          // push 'WALLET_SHARED' notification
+          osparc.store.Store.getInstance().getPotentialCollaborators()
+            .then(potentialCollaborators => {
+              gids.forEach(gid => {
+                if (gid in potentialCollaborators && "id" in potentialCollaborators[gid]) {
+                  // it's a user, not an organization
+                  const collab = potentialCollaborators[gid];
+                  const uid = collab["id"];
+                  osparc.notification.Notifications.postNewWallet(uid, wallet.getWalletId());
+                }
+              });
+            });
         });
     },
 
diff --git a/services/static-webserver/client/source/class/osparc/notification/Notification.js b/services/static-webserver/client/source/class/osparc/notification/Notification.js
index f4d7d3cbc02..37f102e466f 100644
--- a/services/static-webserver/client/source/class/osparc/notification/Notification.js
+++ b/services/static-webserver/client/source/class/osparc/notification/Notification.js
@@ -45,7 +45,8 @@ qx.Class.define("osparc.notification.Notification", {
         "NEW_ORGANIZATION",
         "STUDY_SHARED",
         "TEMPLATE_SHARED",
-        "ANNOTATION_NOTE"
+        "ANNOTATION_NOTE",
+        "WALLET_SHARED"
       ],
       init: null,
       nullable: false,
diff --git a/services/static-webserver/client/source/class/osparc/notification/NotificationUI.js b/services/static-webserver/client/source/class/osparc/notification/NotificationUI.js
index 993b4e4b5ea..8e89239d998 100644
--- a/services/static-webserver/client/source/class/osparc/notification/NotificationUI.js
+++ b/services/static-webserver/client/source/class/osparc/notification/NotificationUI.js
@@ -130,6 +130,9 @@ qx.Class.define("osparc.notification.NotificationUI", {
             case "ANNOTATION_NOTE":
               source = "@FontAwesome5Solid/file/14";
               break;
+            case "WALLET_SHARED":
+              source = "@MaterialIcons/account_balance_wallet/14";
+              break;
           }
           return source;
         }
@@ -181,51 +184,87 @@ qx.Class.define("osparc.notification.NotificationUI", {
 
       // open actionable path
       const actionablePath = notification.getActionablePath();
+      const items = actionablePath.split("/");
+      const resourceId = items.pop();
       const category = notification.getCategory();
       switch (category) {
-        case "NEW_ORGANIZATION": {
-          const items = actionablePath.split("/");
-          const orgId = items.pop();
-          // make sure org is available
-          osparc.store.Store.getInstance().getGroup(orgId)
-            .then(org => {
-              if (org) {
-                const orgsWindow = osparc.desktop.organizations.OrganizationsWindow.openWindow();
-                orgsWindow.openOrganizationDetails(parseInt(orgId));
-              } else {
-                const msg = this.tr("You don't have access anymore");
-                osparc.FlashMessenger.getInstance().logAs(msg, "WARNING");
-              }
-            });
+        case "NEW_ORGANIZATION":
+          this.__openOrganizationDetails(parseInt(resourceId));
           break;
-        }
         case "TEMPLATE_SHARED":
         case "STUDY_SHARED":
-        case "ANNOTATION_NOTE": {
-          const items = actionablePath.split("/");
-          const studyId = items.pop();
-          const params = {
-            url: {
-              "studyId": studyId
-            }
-          };
-          osparc.data.Resources.getOne("studies", params)
-            .then(studyData => {
-              if (studyData) {
-                const studyDataCopy = osparc.data.model.Study.deepCloneStudyObject(studyData);
-                studyDataCopy["resourceType"] = notification.getCategory() === "TEMPLATE_SHARED" ? "template" : "study";
-                const moreOpts = new osparc.dashboard.ResourceMoreOptions(studyDataCopy);
-                const win = osparc.dashboard.ResourceMoreOptions.popUpInWindow(moreOpts);
-                moreOpts.addListener("openingStudy", () => win.close());
+        case "ANNOTATION_NOTE":
+          this.__openStudyDetails(resourceId, notification);
+          break;
+        case "WALLET_SHARED":
+          osparc.desktop.credits.Utils.areWalletsEnabled()
+            .then(walletsEnabled => {
+              if (walletsEnabled) {
+                this.__openWalletDetails(parseInt(resourceId));
               }
-            })
-            .catch(err => {
-              console.error(err);
-              const msg = this.tr("You don't have access anymore");
-              osparc.FlashMessenger.getInstance().logAs(msg, "WARNING");
             });
           break;
+      }
+    },
+
+    __openOrganizationDetails: function(orgId) {
+      // make sure org is available
+      osparc.store.Store.getInstance().getGroup(orgId)
+        .then(org => {
+          if (org) {
+            const orgsWindow = osparc.desktop.organizations.OrganizationsWindow.openWindow();
+            orgsWindow.openOrganizationDetails(orgId);
+          } else {
+            const msg = this.tr("You don't have access anymore");
+            osparc.FlashMessenger.getInstance().logAs(msg, "WARNING");
+          }
+        });
+    },
+
+    __openStudyDetails: function(studyId, notification) {
+      const params = {
+        url: {
+          "studyId": studyId
+        }
+      };
+      osparc.data.Resources.getOne("studies", params)
+        .then(studyData => {
+          if (studyData) {
+            const studyDataCopy = osparc.data.model.Study.deepCloneStudyObject(studyData);
+            studyDataCopy["resourceType"] = notification.getCategory() === "TEMPLATE_SHARED" ? "template" : "study";
+            const moreOpts = new osparc.dashboard.ResourceMoreOptions(studyDataCopy);
+            const win = osparc.dashboard.ResourceMoreOptions.popUpInWindow(moreOpts);
+            moreOpts.addListener("openingStudy", () => win.close());
+          }
+        })
+        .catch(err => {
+          console.error(err);
+          const msg = this.tr("You don't have access anymore");
+          osparc.FlashMessenger.getInstance().logAs(msg, "WARNING");
+        });
+    },
+
+    __openWalletDetails: function(walletId) {
+      const wallet = osparc.desktop.credits.Utils.getWallet(walletId);
+      if (wallet) {
+        const userCenterWindow = osparc.desktop.credits.UserCenterWindow.openWindow(true);
+        if (userCenterWindow.openWallets()) {
+          const msg = this.tr("Do you want to make it the default Credit Account?");
+          const win = new osparc.ui.window.Confirmation(msg).set({
+            confirmAction: "create"
+          });
+          win.center();
+          win.open();
+          win.addListener("close", () => {
+            if (win.getConfirmed()) {
+              const preferenceSettings = osparc.Preferences.getInstance();
+              preferenceSettings.requestChangePreferredWalletId(walletId);
+            }
+          }, this);
         }
+      } else {
+        const msg = this.tr("You don't have access anymore");
+        osparc.FlashMessenger.getInstance().logAs(msg, "WARNING");
       }
     }
   }
diff --git a/services/static-webserver/client/source/class/osparc/notification/Notifications.js b/services/static-webserver/client/source/class/osparc/notification/Notifications.js
index 1fe04e9a719..7c0a80a094f 100644
--- a/services/static-webserver/client/source/class/osparc/notification/Notifications.js
+++ b/services/static-webserver/client/source/class/osparc/notification/Notifications.js
@@ -75,6 +75,17 @@ qx.Class.define("osparc.notification.Notifications", {
       };
     },
 
+    __newWalletObj: function(userId, walletId) {
+      return {
+        "user_id": userId.toString(),
+        "category": "WALLET_SHARED",
+        "actionable_path": "wallet/"+walletId,
+        "title": "Credits shared",
+        "text": "A Credit account was shared with you",
+        "date": new Date().toISOString()
+      };
+    },
+
     postNewOrganization: function(userId, orgId) {
       const params = {
         data: this.__newOrganizationObj(userId, orgId)
@@ -101,6 +112,13 @@ qx.Class.define("osparc.notification.Notifications", {
         data: this.__newAnnotationNoteObj(userId, studyId)
       };
       return osparc.data.Resources.fetch("notifications", "post", params);
+    },
+
+    postNewWallet: function(userId, studyId) {
+      const params = {
+        data: this.__newWalletObj(userId, studyId)
+      };
+      return osparc.data.Resources.fetch("notifications", "post", params);
     }
   },
 
diff --git a/services/static-webserver/client/source/class/osparc/share/CollaboratorsStudy.js b/services/static-webserver/client/source/class/osparc/share/CollaboratorsStudy.js
index ad8f5612178..b862609a43a 100644
--- a/services/static-webserver/client/source/class/osparc/share/CollaboratorsStudy.js
+++ b/services/static-webserver/client/source/class/osparc/share/CollaboratorsStudy.js
@@ -248,9 +248,9 @@ qx.Class.define("osparc.share.CollaboratorsStudy", {
         });
     },
 
-    __make: function(collboratorGId, newAccessRights, successMsg, failureMsg, item) {
+    __make: function(collaboratorGId, newAccessRights, successMsg, failureMsg, item) {
       item.setEnabled(false);
-      this._serializedData["accessRights"][collboratorGId] = newAccessRights;
+      this._serializedData["accessRights"][collaboratorGId] = newAccessRights;
       const params = {
         url: {
           "studyId": this._serializedData["uuid"]
diff --git a/services/static-webserver/client/source/class/osparc/study/ResourceSelector.js b/services/static-webserver/client/source/class/osparc/study/ResourceSelector.js
index a3abab4457d..749e1bbdd8d 100644
--- a/services/static-webserver/client/source/class/osparc/study/ResourceSelector.js
+++ b/services/static-webserver/client/source/class/osparc/study/ResourceSelector.js
@@ -367,7 +367,7 @@ qx.Class.define("osparc.study.ResourceSelector", {
         const selection = e.getData();
         selectWallet(selection[0].walletId);
       });
-      const favWallet = osparc.desktop.credits.Utils.getFavouriteWallet();
+      const favWallet = osparc.desktop.credits.Utils.getPreferredWallet();
       if (this.__projectWalletId) {
         selectWallet(this.__projectWalletId);
       } else if (favWallet) {
diff --git a/services/static-webserver/client/source/class/osparc/ui/window/Confirmation.js b/services/static-webserver/client/source/class/osparc/ui/window/Confirmation.js
index 8e099be7c28..c5048817be1 100644
--- a/services/static-webserver/client/source/class/osparc/ui/window/Confirmation.js
+++ b/services/static-webserver/client/source/class/osparc/ui/window/Confirmation.js
@@ -26,6 +26,7 @@ qx.Class.define("osparc.ui.window.Confirmation", {
     this.addCancelButton();
 
     const confirmButton = this.__confirmButton = new qx.ui.form.Button();
+    this.bind("confirmText", confirmButton, "label");
     confirmButton.addListener("execute", () => {
       this.setConfirmed(true);
       this.close(1);
@@ -39,7 +40,7 @@ qx.Class.define("osparc.ui.window.Confirmation", {
     confirmText: {
       check: "String",
       init: "Yes",
-      apply: "__applyConfirmText"
+      event: "changeConfirmText"
     },
 
     confirmAction: {
@@ -66,10 +67,6 @@ qx.Class.define("osparc.ui.window.Confirmation", {
       return this.getChildControl("cancel-button");
     },
 
-    __applyConfirmText: function(confirmText) {
-      this.__confirmButton.setLabel(confirmText);
-    },
-
     __applyConfirmAppearance: function(confirmationAction) {
       const confBtn = this.__confirmButton;
       switch (confirmationAction) {
diff --git a/services/web/server/src/simcore_service_webserver/users/_notifications.py b/services/web/server/src/simcore_service_webserver/users/_notifications.py
index e9498d8d8fe..b1b02507822 100644
--- a/services/web/server/src/simcore_service_webserver/users/_notifications.py
+++ b/services/web/server/src/simcore_service_webserver/users/_notifications.py
@@ -20,6 +20,7 @@ class NotificationCategory(StrAutoEnum):
     STUDY_SHARED = auto()
     TEMPLATE_SHARED = auto()
     ANNOTATION_NOTE = auto()
+    WALLET_SHARED = auto()
 
 
 class BaseUserNotification(BaseModel):
@@ -100,5 +101,15 @@ class Config:
                     "date": "2023-02-23T16:28:13.122Z",
                     "read": False,
                 },
+                {
+                    "id": "390053c9-3931-40e1-839f-585268f6fd3e",
+                    "user_id": "1",
+                    "category": "WALLET_SHARED",
+                    "actionable_path": "wallet/21",
+                    "title": "Credits shared",
+                    "text": "A Credit account was shared with you",
+                    "date": "2023-09-29T16:28:13.122Z",
+                    "read": False,
+                },
             ]
         }