Mandatory email on ask a question page

[fev123]

Hi, Love the system. Thanks. Quick question I can't seem to find the answer to right away, about the 'ask a question' page. I was wondering how to

a) Make it so that the users email address is not mandatory for them to submit a question?

b) If they do submit an email address to stop the email address being contained in the link properties once published (malto:)?

Thanks again!

[Thorsten]

Hi,

which version do you use?

bye
Thorsten