schedule templates at different times within 1 cron workflow?

[fel-este]

I have a cron workflow that runs 1 template at a certain time:

kind: CronWorkflow
spec:
  schedule: '0 0 * * *'
  workflowSpec:
    entrypoint: A
    templates:
    - name: A

I now also want to schedule a different job (template B) to run at a different schedule. Is it possible I can extend the workflow template to do this? Or will I have to create another CronWorkflow file to do this? Can I supply multiple schedules for different templates?

[agilgur5]

I now also want to schedule a different job (template B) to run at a different schedule.

Or will I have to create another CronWorkflow file to do this?

That is exactly the use-case of having multiple CronWorkflows. You have different, unrelated templates and they shouldn't be tightly coupled (related: #12175 (comment)).

Is it possible I can extend the workflow template to do this?

You don't use a WorkflowTemplate in your code here?

Can I supply multiple schedules for different templates?

schedules is supported in 3.6 (#12616), but no you can't specify them per template. You can and should use multiple CronWorkflows for this.