(B) Custom Dimensions
(C) Custom reports
You cannot share Custom Dimensions in the Solutions Gallery. You can only share your Dashboards, Custom Reports, Custom Segments, Goals and Custom Attribution models. When you share these reports, only the configuration will be shared and your personal data will remain private.
This question is a part of the Google Analytics Individual Qualification. You can get all the answers with detailed explanation for this exam in our Google Analytics Individual Qualification Exam Answers page.