How can I customize the Service Desk "Create an Account" screen? (Screenshot attached)

[Deleted user]

Is there any way to customize this screen in the new user sign up process? Here's a screenshot of the screen below:

https://i.imgur.com/NBxCdag.png

Here's how I got here: New, unlicensed customer with no product or site access clicked "create account". After clicking the sign up button in the e-mail, I am brought to the screen shown above. I would like to add a "Company" or "Organization" field and/or other fields. 

Furthermore, I would like to be able to replace the Atlassian Cloud Privacy Policy with my own organization's privacy policy.

Is this possible in JIRA Service Desk Cloud?

[Angélica Luz]

Hello Ryan,

Welcome to Atlassian Community!
Thank you for the details and screenshot.
Currently, it's not possible to customize the signup page for Service Desk. We have a feature request suggesting the implementation of this ability:
- https://jira.atlassian.com/browse/JSDCLOUD-1637
We also have a feature suggesting to associate the email domain to the organization, so customers would be automatically associated with the org based on their email address:
- https://jira.atlassian.com/browse/JSDCLOUD-4519
Please, click on vote and watch in order to hear about updates on the development cycle.

Regards,
Angélica