Did you register for a Lunch & Learn session, but were not able to view it live?
Did you have questions for the speaker while viewing the recording?
Did you know you can still post your questions while viewing a recording in Bigmarker? No?
If you registered for a Lunch & Learn session in Bigmarker, you will be notified automatically when the recording becomes available. If you watch a recording in Bigmarker, you can find a text balloon icon in the menu bar at the bottom. When you click it a menu will pop up at the right side of the screen. You can use this pop up to submit your question to EURAD WP13, who will then forward it to the speaker.
Alternatively, you can view the recordings on the WP13 YouTube channel and leave a comment there. You can also send a mail directly to WP13, or use this contact form.