A group of Microsoft Products and technologies used for sharing and managing content, knowledge, and applications.
Hi Renee,
Thank you for posting your question.
Within SharePoint site, I am afraid we cannot save a Microsoft Form template in SharePoint document library or service, like a Word document template to reuse, as the forms can be only stored and accessed from Microsoft Forms page.
However, as your goal is to let you team members reuse the form you created, if your SharePoint site has connected to a Microsoft 365 group, you can create a form template in Microsoft Forms under this group.
For your information:
In this scenario, when your group members need to use this template, they can go to Microsoft Forms under the Group forms to Copy the template form as a new form for using.
Best regards,
Dihao