[UA-EAI] Normalisation norms

During last week’s discussion we talked about normalisation of case (upper case/lower case) and we affirmed our suggestions outlined in the Quick Guide to EAI. What are people doing about punctuation within a mailbox name? I THINK that Google strips all punctuation marks when finding the mailbox to deliver to. Thus, don.hollander@gmail.com <mailto:don.hollander@gmail.com> = don_hollander@gmail.com <mailto:don_hollander@gmail.com> = donhollander@gmail.com <mailto:donhollander@gmail.com> Is this another Good Practice to include in our EAI guides? Don Don Hollander Universal Acceptance Steering Group Skype: don_hollander