How do I change the default page when the agent enter conversation?

Description

hello everyone,I want to open the canned-responses page by default when the agent enters every conversation, as shown in the following figure:

could any one can help me?

Server Setup Information

  • Version of Rocket.Chat Server: 6.7.0
  • Operating System: ubuntu20
  • Deployment Method: docker
  • Number of Running Instances: 1
  • DB Replicaset Oplog:
  • NodeJS Version: 14.19.3
  • MongoDB Version: 6