You can collect questions and organize them for different speakers or different sessions. Using the Q&A module, create a different topic for each speaker, so they will only have to manage the questions directed at them.
Here are some tips on how to set that up for best flow:
Name: “Questions for [Speaker’s name]”
Description: Include information about the speaker’s topic(s) and what time they speak.
Callout text: “Submit question”
Moderation (Optional): Generally recommended, questions must be approved by a moderator.
Voting on, downvoting off
Commenting (Optional): Allows attendees to discuss threads on each question