Hello,
In the past all registered member accounts were set to 'Allow Users to View Email' unless members chose to disable this option themselves.
This feature of sharing your email will no longer be made available.
Instead, the only way of showing your email will be to include this yourself in your signature (or post) which we strongly advise against for spam-related reasons. For advertisers that enjoy sharing their email address we recommend that you point to your business website and / or include a business phone number.
Should you have any concerns about spam it is advisable you establish a dedicated email address for this forum, or simply use any associated spam filter your existing email Client uses.
I am contactable via PM if you have any further questions.