Yes, dear!
IdeaHub supports sending emails to remove whiteboard content.
About how to obtain the authorization, there is a way, please check it.
Enable IMAP.
Log in to Gmail, click
button, choose Setting > Forwarding and POP/IMAP > IMAP access > Enable IMAP > Save Changes.
Obtain the authorization.
Log in to the Google account, choose Security > Enable less secure apps > 2-Step Verification > On.
Back to the Security.
Choose App passwords > Select device > Other(Custom name) > Generate > Obtain the 16-digit authorization code.
After obtaining the code, don't forget to fill into the IdeaHub.