diff --git a/x-pack/plugins/triggers_actions_ui/public/application/components/builtin_action_types/email/email_params.tsx b/x-pack/plugins/triggers_actions_ui/public/application/components/builtin_action_types/email/email_params.tsx
index a91cf3e7552bc..eacdf20747fdc 100644
--- a/x-pack/plugins/triggers_actions_ui/public/application/components/builtin_action_types/email/email_params.tsx
+++ b/x-pack/plugins/triggers_actions_ui/public/application/components/builtin_action_types/email/email_params.tsx
@@ -11,6 +11,7 @@ import { ActionParamsProps } from '../../../../types';
 import { EmailActionParams } from '../types';
 import { TextFieldWithMessageVariables } from '../../text_field_with_message_variables';
 import { TextAreaWithMessageVariables } from '../../text_area_with_message_variables';
+import { resolvedActionGroupMessage } from '../../../constants';
 
 export const EmailParamsFields = ({
   actionParams,
@@ -28,11 +29,18 @@ export const EmailParamsFields = ({
   const [addBCC, setAddBCC] = useState<boolean>(false);
 
   useEffect(() => {
-    if (!message && defaultMessage && defaultMessage.length > 0) {
+    if (defaultMessage === resolvedActionGroupMessage) {
+      editAction('message', defaultMessage, index);
+    } else if (
+      (!message || message === resolvedActionGroupMessage) &&
+      defaultMessage &&
+      defaultMessage.length > 0
+    ) {
       editAction('message', defaultMessage, index);
     }
+
     // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, []);
+  }, [defaultMessage]);
 
   return (
     <Fragment>
diff --git a/x-pack/plugins/triggers_actions_ui/public/application/components/builtin_action_types/server_log/server_log_params.tsx b/x-pack/plugins/triggers_actions_ui/public/application/components/builtin_action_types/server_log/server_log_params.tsx
index b79fa0ea94050..a3619f96a45b2 100644
--- a/x-pack/plugins/triggers_actions_ui/public/application/components/builtin_action_types/server_log/server_log_params.tsx
+++ b/x-pack/plugins/triggers_actions_ui/public/application/components/builtin_action_types/server_log/server_log_params.tsx
@@ -9,6 +9,7 @@ import { EuiSelect, EuiFormRow } from '@elastic/eui';
 import { ActionParamsProps } from '../../../../types';
 import { ServerLogActionParams } from '.././types';
 import { TextAreaWithMessageVariables } from '../../text_area_with_message_variables';
+import { resolvedActionGroupMessage } from '../../../constants';
 
 export const ServerLogParamsFields: React.FunctionComponent<ActionParamsProps<
   ServerLogActionParams
@@ -25,11 +26,22 @@ export const ServerLogParamsFields: React.FunctionComponent<ActionParamsProps<
 
   useEffect(() => {
     editAction('level', 'info', index);
-    if (!message && defaultMessage && defaultMessage.length > 0) {
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, []);
+
+  useEffect(() => {
+    if (defaultMessage === resolvedActionGroupMessage) {
+      editAction('message', defaultMessage, index);
+    } else if (
+      (!message || message === resolvedActionGroupMessage) &&
+      defaultMessage &&
+      defaultMessage.length > 0
+    ) {
       editAction('message', defaultMessage, index);
     }
+
     // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, []);
+  }, [defaultMessage]);
 
   return (
     <Fragment>
diff --git a/x-pack/plugins/triggers_actions_ui/public/application/components/builtin_action_types/slack/slack_params.tsx b/x-pack/plugins/triggers_actions_ui/public/application/components/builtin_action_types/slack/slack_params.tsx
index 80a2f9d7709cc..d1498567218d3 100644
--- a/x-pack/plugins/triggers_actions_ui/public/application/components/builtin_action_types/slack/slack_params.tsx
+++ b/x-pack/plugins/triggers_actions_ui/public/application/components/builtin_action_types/slack/slack_params.tsx
@@ -8,6 +8,7 @@ import { i18n } from '@kbn/i18n';
 import { ActionParamsProps } from '../../../../types';
 import { SlackActionParams } from '../types';
 import { TextAreaWithMessageVariables } from '../../text_area_with_message_variables';
+import { resolvedActionGroupMessage } from '../../../constants';
 
 const SlackParamsFields: React.FunctionComponent<ActionParamsProps<SlackActionParams>> = ({
   actionParams,
@@ -19,11 +20,18 @@ const SlackParamsFields: React.FunctionComponent<ActionParamsProps<SlackActionPa
 }) => {
   const { message } = actionParams;
   useEffect(() => {
-    if (!message && defaultMessage && defaultMessage.length > 0) {
+    if (defaultMessage === resolvedActionGroupMessage) {
+      editAction('message', defaultMessage, index);
+    } else if (
+      (!message || message === resolvedActionGroupMessage) &&
+      defaultMessage &&
+      defaultMessage.length > 0
+    ) {
       editAction('message', defaultMessage, index);
     }
+
     // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, []);
+  }, [defaultMessage]);
 
   return (
     <TextAreaWithMessageVariables
diff --git a/x-pack/plugins/triggers_actions_ui/public/application/constants/index.ts b/x-pack/plugins/triggers_actions_ui/public/application/constants/index.ts
index 299d8272f5797..7af8e5ba88300 100644
--- a/x-pack/plugins/triggers_actions_ui/public/application/constants/index.ts
+++ b/x-pack/plugins/triggers_actions_ui/public/application/constants/index.ts
@@ -4,6 +4,8 @@
  * you may not use this file except in compliance with the Elastic License.
  */
 
+import { i18n } from '@kbn/i18n';
+
 export { BASE_ALERT_API_PATH } from '../../../../alerts/common';
 export { BASE_ACTION_API_PATH } from '../../../../actions/common';
 
@@ -14,6 +16,13 @@ export const routeToConnectors = `/connectors`;
 export const routeToAlerts = `/alerts`;
 export const routeToAlertDetails = `/alert/:alertId`;
 
+export const resolvedActionGroupMessage = i18n.translate(
+  'xpack.triggersActionsUI.sections.actionForm.ResolvedMessage',
+  {
+    defaultMessage: 'Resolved',
+  }
+);
+
 export { TIME_UNITS } from './time_units';
 export enum SORT_ORDERS {
   ASCENDING = 'asc',
diff --git a/x-pack/plugins/triggers_actions_ui/public/application/lib/action_variables.test.ts b/x-pack/plugins/triggers_actions_ui/public/application/lib/action_variables.test.ts
index c5009fad32942..6106ba60d994b 100644
--- a/x-pack/plugins/triggers_actions_ui/public/application/lib/action_variables.test.ts
+++ b/x-pack/plugins/triggers_actions_ui/public/application/lib/action_variables.test.ts
@@ -5,15 +5,15 @@
  */
 
 import { AlertType, ActionVariables } from '../../types';
-import { actionVariablesFromAlertType } from './action_variables';
+import { transformActionVariables } from './action_variables';
 import { ALERTS_FEATURE_ID } from '../../../../alerts/common';
 
 beforeEach(() => jest.resetAllMocks());
 
-describe('actionVariablesFromAlertType', () => {
+describe('transformActionVariables', () => {
   test('should return correct variables when no state or context provided', async () => {
     const alertType = getAlertType({ context: [], state: [], params: [] });
-    expect(actionVariablesFromAlertType(alertType)).toMatchInlineSnapshot(`
+    expect(transformActionVariables(alertType.actionVariables)).toMatchInlineSnapshot(`
       Array [
         Object {
           "description": "The id of the alert.",
@@ -48,7 +48,7 @@ describe('actionVariablesFromAlertType', () => {
       state: [],
       params: [],
     });
-    expect(actionVariablesFromAlertType(alertType)).toMatchInlineSnapshot(`
+    expect(transformActionVariables(alertType.actionVariables)).toMatchInlineSnapshot(`
       Array [
         Object {
           "description": "The id of the alert.",
@@ -91,7 +91,7 @@ describe('actionVariablesFromAlertType', () => {
       ],
       params: [],
     });
-    expect(actionVariablesFromAlertType(alertType)).toMatchInlineSnapshot(`
+    expect(transformActionVariables(alertType.actionVariables)).toMatchInlineSnapshot(`
       Array [
         Object {
           "description": "The id of the alert.",
@@ -137,7 +137,7 @@ describe('actionVariablesFromAlertType', () => {
       ],
       params: [{ name: 'fooP', description: 'fooP-description' }],
     });
-    expect(actionVariablesFromAlertType(alertType)).toMatchInlineSnapshot(`
+    expect(transformActionVariables(alertType.actionVariables)).toMatchInlineSnapshot(`
       Array [
         Object {
           "description": "The id of the alert.",
diff --git a/x-pack/plugins/triggers_actions_ui/public/application/lib/action_variables.ts b/x-pack/plugins/triggers_actions_ui/public/application/lib/action_variables.ts
index 8bbe34847016d..2bdec1bea0c1d 100644
--- a/x-pack/plugins/triggers_actions_ui/public/application/lib/action_variables.ts
+++ b/x-pack/plugins/triggers_actions_ui/public/application/lib/action_variables.ts
@@ -5,14 +5,16 @@
  */
 
 import { i18n } from '@kbn/i18n';
-import { AlertType, ActionVariable } from '../../types';
+import { ActionVariable, ActionVariables } from '../../types';
 
 // return a "flattened" list of action variables for an alertType
-export function actionVariablesFromAlertType(alertType: AlertType): ActionVariable[] {
+export function transformActionVariables(actionVariables: ActionVariables): ActionVariable[] {
   const alwaysProvidedVars = getAlwaysProvidedActionVariables();
-  const contextVars = prefixKeys(alertType.actionVariables.context, 'context.');
-  const paramsVars = prefixKeys(alertType.actionVariables.params, 'params.');
-  const stateVars = prefixKeys(alertType.actionVariables.state, 'state.');
+  const contextVars = actionVariables.context
+    ? prefixKeys(actionVariables.context, 'context.')
+    : [];
+  const paramsVars = prefixKeys(actionVariables.params, 'params.');
+  const stateVars = prefixKeys(actionVariables.state, 'state.');
 
   return alwaysProvidedVars.concat(contextVars, paramsVars, stateVars);
 }
diff --git a/x-pack/plugins/triggers_actions_ui/public/application/sections/action_connector_form/action_form.test.tsx b/x-pack/plugins/triggers_actions_ui/public/application/sections/action_connector_form/action_form.test.tsx
index c760d9128ccbd..38c9687ae581e 100644
--- a/x-pack/plugins/triggers_actions_ui/public/application/sections/action_connector_form/action_form.test.tsx
+++ b/x-pack/plugins/triggers_actions_ui/public/application/sections/action_connector_form/action_form.test.tsx
@@ -10,6 +10,7 @@ import { act } from 'react-dom/test-utils';
 import { actionTypeRegistryMock } from '../../action_type_registry.mock';
 import { ValidationResult, Alert, AlertAction } from '../../../types';
 import ActionForm from './action_form';
+import { ResolvedActionGroup } from '../../../../../alerts/common';
 jest.mock('../../lib/action_connector_api', () => ({
   loadAllActions: jest.fn(),
   loadActionTypes: jest.fn(),
@@ -217,15 +218,22 @@ describe('action_form', () => {
       const wrapper = mountWithIntl(
         <ActionForm
           actions={initialAlert.actions}
-          messageVariables={[
-            { name: 'testVar1', description: 'test var1' },
-            { name: 'testVar2', description: 'test var2' },
-          ]}
+          messageVariables={{
+            params: [
+              { name: 'testVar1', description: 'test var1' },
+              { name: 'testVar2', description: 'test var2' },
+            ],
+            state: [],
+            context: [{ name: 'contextVar', description: 'context var1' }],
+          }}
           defaultActionGroupId={'default'}
           setActionIdByIndex={(id: string, index: number) => {
             initialAlert.actions[index].id = id;
           }}
-          actionGroups={[{ id: 'default', name: 'Default' }]}
+          actionGroups={[
+            { id: 'default', name: 'Default' },
+            { id: 'resolved', name: 'Resolved' },
+          ]}
           setActionGroupIdByIndex={(group: string, index: number) => {
             initialAlert.actions[index].group = group;
           }}
@@ -346,10 +354,52 @@ describe('action_form', () => {
             "inputDisplay": "Default",
             "value": "default",
           },
+          Object {
+            "data-test-subj": "addNewActionConnectorActionGroup-0-option-resolved",
+            "inputDisplay": "Resolved",
+            "value": "resolved",
+          },
         ]
       `);
     });
 
+    it('renders selected Resolved action group', async () => {
+      const wrapper = await setup([
+        {
+          group: ResolvedActionGroup.id,
+          id: 'test',
+          actionTypeId: actionType.id,
+          params: {
+            message: '',
+          },
+        },
+      ]);
+      const actionOption = wrapper.find(
+        `[data-test-subj="${actionType.id}-ActionTypeSelectOption"]`
+      );
+      actionOption.first().simulate('click');
+      const actionGroupsSelect = wrapper.find(
+        `[data-test-subj="addNewActionConnectorActionGroup-0"]`
+      );
+      expect((actionGroupsSelect.first().props() as any).options).toMatchInlineSnapshot(`
+        Array [
+          Object {
+            "data-test-subj": "addNewActionConnectorActionGroup-0-option-default",
+            "inputDisplay": "Default",
+            "value": "default",
+          },
+          Object {
+            "data-test-subj": "addNewActionConnectorActionGroup-0-option-resolved",
+            "inputDisplay": "Resolved",
+            "value": "resolved",
+          },
+        ]
+      `);
+      expect(actionGroupsSelect.first().text()).toEqual(
+        'Select an option: Resolved, is selectedResolved'
+      );
+    });
+
     it('renders available connectors for the selected action type', async () => {
       const wrapper = await setup();
       const actionOption = wrapper.find(
diff --git a/x-pack/plugins/triggers_actions_ui/public/application/sections/action_connector_form/action_form.tsx b/x-pack/plugins/triggers_actions_ui/public/application/sections/action_connector_form/action_form.tsx
index 3a7341afe3e07..50f5167b9e5c2 100644
--- a/x-pack/plugins/triggers_actions_ui/public/application/sections/action_connector_form/action_form.tsx
+++ b/x-pack/plugins/triggers_actions_ui/public/application/sections/action_connector_form/action_form.tsx
@@ -27,7 +27,7 @@ import {
   ActionTypeIndex,
   ActionConnector,
   ActionType,
-  ActionVariable,
+  ActionVariables,
 } from '../../../types';
 import { SectionLoading } from '../../components/section_loading';
 import { ConnectorAddModal } from './connector_add_modal';
@@ -51,7 +51,7 @@ export interface ActionAccordionFormProps {
   toastNotifications: ToastsSetup;
   docLinks: DocLinksStart;
   actionTypes?: ActionType[];
-  messageVariables?: ActionVariable[];
+  messageVariables?: ActionVariables;
   defaultActionMessage?: string;
   setHasActionsDisabled?: (value: boolean) => void;
   setHasActionsWithBrokenConnector?: (value: boolean) => void;
diff --git a/x-pack/plugins/triggers_actions_ui/public/application/sections/action_connector_form/action_type_form.tsx b/x-pack/plugins/triggers_actions_ui/public/application/sections/action_connector_form/action_type_form.tsx
index 38468283b9c19..bd40d35b15b2d 100644
--- a/x-pack/plugins/triggers_actions_ui/public/application/sections/action_connector_form/action_type_form.tsx
+++ b/x-pack/plugins/triggers_actions_ui/public/application/sections/action_connector_form/action_type_form.tsx
@@ -4,7 +4,7 @@
  * you may not use this file except in compliance with the Elastic License.
  */
 
-import React, { Fragment, Suspense, useState } from 'react';
+import React, { Fragment, Suspense, useEffect, useState } from 'react';
 import { i18n } from '@kbn/i18n';
 import { FormattedMessage } from '@kbn/i18n/react';
 import {
@@ -25,10 +25,20 @@ import {
   EuiLoadingSpinner,
   EuiBadge,
 } from '@elastic/eui';
-import { IErrorObject, AlertAction, ActionTypeIndex, ActionConnector } from '../../../types';
+import { ResolvedActionGroup } from '../../../../../alerts/common';
+import {
+  IErrorObject,
+  AlertAction,
+  ActionTypeIndex,
+  ActionConnector,
+  ActionVariables,
+  ActionVariable,
+} from '../../../types';
 import { checkActionFormActionTypeEnabled } from '../../lib/check_action_type_enabled';
 import { hasSaveActionsCapability } from '../../lib/capabilities';
 import { ActionAccordionFormProps } from './action_form';
+import { transformActionVariables } from '../../lib/action_variables';
+import { resolvedActionGroupMessage } from '../../constants';
 
 export type ActionTypeFormProps = {
   actionItem: AlertAction;
@@ -88,6 +98,20 @@ export const ActionTypeForm = ({
   setActionGroupIdByIndex,
 }: ActionTypeFormProps) => {
   const [isOpen, setIsOpen] = useState(true);
+  const [availableActionVariables, setAvailableActionVariables] = useState<ActionVariable[]>([]);
+  const [availableDefaultActionMessage, setAvailableDefaultActionMessage] = useState<
+    string | undefined
+  >(undefined);
+
+  useEffect(() => {
+    setAvailableActionVariables(getAvailableActionVariables(messageVariables, actionItem.group));
+    const res =
+      actionItem.group === ResolvedActionGroup.id
+        ? resolvedActionGroupMessage
+        : defaultActionMessage;
+    setAvailableDefaultActionMessage(res);
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [actionItem.group]);
 
   const canSave = hasSaveActionsCapability(capabilities);
   const getSelectedOptions = (actionItemId: string) => {
@@ -244,8 +268,8 @@ export const ActionTypeForm = ({
             index={index}
             errors={actionParamsErrors.errors}
             editAction={setActionParamsProperty}
-            messageVariables={messageVariables}
-            defaultMessage={defaultActionMessage ?? undefined}
+            messageVariables={availableActionVariables}
+            defaultMessage={availableDefaultActionMessage}
             docLinks={docLinks}
             http={http}
             toastNotifications={toastNotifications}
@@ -337,3 +361,20 @@ export const ActionTypeForm = ({
     </Fragment>
   );
 };
+
+function getAvailableActionVariables(
+  actionVariables: ActionVariables | undefined,
+  actionGroup: string
+) {
+  if (!actionVariables) {
+    return [];
+  }
+  const filteredActionVariables =
+    actionGroup === ResolvedActionGroup.id
+      ? { params: actionVariables.params, state: actionVariables.state }
+      : actionVariables;
+
+  return transformActionVariables(filteredActionVariables).sort((a, b) =>
+    a.name.toUpperCase().localeCompare(b.name.toUpperCase())
+  );
+}
diff --git a/x-pack/plugins/triggers_actions_ui/public/application/sections/alert_form/alert_form.tsx b/x-pack/plugins/triggers_actions_ui/public/application/sections/alert_form/alert_form.tsx
index 73a4e0421dfbd..41d68156b4333 100644
--- a/x-pack/plugins/triggers_actions_ui/public/application/sections/alert_form/alert_form.tsx
+++ b/x-pack/plugins/triggers_actions_ui/public/application/sections/alert_form/alert_form.tsx
@@ -40,7 +40,6 @@ import {
   getDurationUnitValue,
 } from '../../../../../alerts/common/parse_duration';
 import { loadAlertTypes } from '../../lib/alert_api';
-import { actionVariablesFromAlertType } from '../../lib/action_variables';
 import { AlertReducerAction } from './alert_reducer';
 import {
   AlertTypeModel,
@@ -458,9 +457,7 @@ export const AlertForm = ({
           actions={alert.actions}
           setHasActionsDisabled={setHasActionsDisabled}
           setHasActionsWithBrokenConnector={setHasActionsWithBrokenConnector}
-          messageVariables={actionVariablesFromAlertType(
-            alertTypesIndex.get(alert.alertTypeId)!
-          ).sort((a, b) => a.name.toUpperCase().localeCompare(b.name.toUpperCase()))}
+          messageVariables={alertTypesIndex.get(alert.alertTypeId)!.actionVariables}
           defaultActionGroupId={defaultActionGroupId}
           actionGroups={alertTypesIndex.get(alert.alertTypeId)!.actionGroups}
           setActionIdByIndex={(id: string, index: number) => setActionProperty('id', id, index)}
diff --git a/x-pack/plugins/triggers_actions_ui/public/types.ts b/x-pack/plugins/triggers_actions_ui/public/types.ts
index 1a6b68080c9a4..16c6bbc215ddc 100644
--- a/x-pack/plugins/triggers_actions_ui/public/types.ts
+++ b/x-pack/plugins/triggers_actions_ui/public/types.ts
@@ -133,7 +133,7 @@ export interface ActionVariable {
 }
 
 export interface ActionVariables {
-  context: ActionVariable[];
+  context?: ActionVariable[];
   state: ActionVariable[];
   params: ActionVariable[];
 }