New feature was added in JIRA Service Desk to group people by organizations. By default customer from that organization create issue with share set to that organization. From manual: "If a customer is in an organization, they can also share the request when they raise it. By default, the request is shared with the customer's organization unless they select Private".
In this state the issue is shared between all of the participants in the organization which causes email notification to all parties involved e.g. mail to 100 people from which only 3 is interested in.
We would like to keep grouping customers by organizations for reporting purposes.
How can I set the default rule to private or even disable this combobox from raise request portal page ?
TL;DR: I do not want to share issue and notify by email
all organization members. I want to select participants manually from issue page.