# Flow for Field Service

Represents the metadata associated with a flow. Use Flow to create an application that takes users through a series of pages to query and update records in the database. You can also execute logic and provide branching capability based on user input to build dynamic applications.

## FlowActionCall

Field Service exposes additional actionType values for the FlowActionCall Metadata type.

### actionType

- **Field Type**: InvocableActionType (enumeration of type string)
- **Description**: Required. The action type. Valid values include:

  - `convertTimeZone`​Converts the time from the current time zone to the requested time zone. This value is available in API version 62.0 and later.
  - `createEngagementTopic`​Creates an engagement topic record that connects a given topic ID. This value is available in API version 63.0 and later.
  - `getAgentContext`​Retrieves the content of the agent context. This value is available in API version 67.0 and later.
  - `getAppointmentBookingSlots`​Retrieves available service appointment time slots. This value is available in API version 62.0 and later.
  - `getCurrentTime`​Retrieves the current time for a given time zone. This value is available in API version 65.0 and later.
  - `getEngagementTopics`​Retrieves a list of pairs from the engagement topics. This value is available in API version 68.0 and later.
  - `getFieldServiceObjectProperty`​Retrieves the value of an object’s field according to the value of another field. This value is available in API version 65.0 and later.
  - `scheduleServiceAppointment`​Schedules a service appointment. This value is available in API version 62.0 and later.