Abstract: An example process includes while an electronic device is engaged in a communication session with external device(s): receiving, from a first user of the electronic device, input to invoke a first digital assistant; receiving, from the first user, a natural language input corresponding to a task; in accordance with invoking the first digital assistant, generating, by the first digital assistant, a prompt for further user input about the task; transmitting, to the external device(s), the prompt for further user input about the task; after transmitting the prompt for further user input, receiving, from an external device of the external device(s), a response to the prompt for further user input; initiating, by the first digital assistant, based on the response and information corresponding to the first user stored on the electronic device, the task; and transmitting, to the external device(s), an output indicative of the initiated task.

Abstract: An example process includes: while an electronic device is engaged in a voice communication session with at least one remote device: receiving a request to invoke a digital assistant operating on the electronic device; receiving a natural language input; in accordance with a determination that a set of one or more criteria is satisfied, where the set of one or more criteria includes a criterion that is satisfied when the natural language input is received from a near-end user of the voice communication session: providing a response to the near-end user, where the response is generated by the digital assistant based on the natural language input; and forgoing causing the response to be provided to the at least one remote device; and in accordance with a determination that the criterion is not satisfied: forgoing generating, by the digital assistant, the response.

Abstract: An example process includes while an electronic device is engaged in a communication session with external device(s): receiving, from a first user of the electronic device, input to invoke a first digital assistant; receiving, from the first user, a natural language input corresponding to a task; in accordance with invoking the first digital assistant, generating, by the first digital assistant, a prompt for further user input about the task; transmitting, to the external device(s), the prompt for further user input about the task; after transmitting the prompt for further user input, receiving, from an external device of the external device(s), a response to the prompt for further user input; initiating, by the first digital assistant, based on the response and information corresponding to the first user stored on the electronic device, the task; and transmitting, to the external device(s), an output indicative of the initiated task.