core_user_create_users - Questions

Hi all,

Just starting out on our journey with moodle web services with a special interest in getting moodle to play nicely with other systems within the organisation. We are using V2.8.1+

To keep things consisitent we have opted to use the SOAP api and initial development is going well however a couple ideas have come up recently which are:-

1. Using the core_user_create_users function is possible to get the server to generate passwords and email out the welcome emails?
2. If it is not possible to get moodle the generate the passwords can we set the account to require a password change on next sign on?

There are bound to be more questions in time but these are the pressing ones at the moment.

Thanks