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Sendmail and postfix both allow you to configure that. I have my mail set up so '+', '.', and '_' all work the same. I've never seen any site deny the '.' or '_
by __david__ 8y ago
Sendmail and postfix both allow you to configure that. I have my mail set up so '+', '.', and '_' all work the same. I've never seen any site deny the '.' or '_' character.
- Ayesh 8y agoIf you run your own mail server, you can simply catch-all. The + trick is for the rest.