Dear Customer,

We are writing to inform you that we will be performing maintenance work on the Telstra Integrated Messaging platform.

Change reference: PCR-4271

Description: TIM Minor Release

Maintenance start time: 27/07/2022 - 01:00 AEST

Maintenance end time: 27/07/2022 - 05:00 AEST

Impact: No service impact.

We will email you at the beginning and end of the maintenance period.

Dear Customer,

We are writing to inform you that we will be performing maintenance work on the Telstra Integrated Messaging platform.

Change reference: PCR-4262

Description: Scheduled completion of Business Continuity Testing (BCP) of Soprano Design platform.

Maintenance start time: 25/07/2022 - 01:00 AEST

Maintenance end time: 25/07/2022 - 04:00 AEST

Impact: 15min Service Impact during the first hour.

We will email you at the beginning and end of the maintenance period.

Dear Customer,

We are writing to inform you that we will be performing maintenance work on the Telstra Integrated Messaging platform.

Change reference: PCR-4261

Description: Scheduled commencement of Business Continuity Testing (BCP) of Soprano Design platform.

Maintenance start time: 23/07/2022 - 01:00 AEST

Maintenance end time: 23/07/2022 - 04:00 AEST

Impact: 15min Service Impact during the first hour.

We will email you at the beginning and end of the maintenance period.