> On Apr 15, 2017, at 10:31 PM, Dedeco Balaco Baco <dedeco.bal...@yahoo.com> > wrote: > > - messages can be sent to any email account
This is not a problem. > - answers must only be read after the contact is added and the supervisor > confirmed its safety Sounds like quarantining and audit. Amavisd or similar softwares supports quarantining spam/virus/bad-header/banned and also clean messages to SQL database (or file system), you need a web UI to view them and release/delete them. https://amavis.org > - or each message from strange accounts can be marked as safe without adding > the sender to the contact; process repeated for each message Not sure what this means, but sounds like some kind of whitelisting and blacklisting. Is it? > - messages from contacts are received faster, do not need to be previously > read by supervisor account Like whitelisting. Bypass the quarantine for whitelisted senders. > - a copy of all messages can be read by the supervisor account at anytime, > even after they are erased within the safe account Use BCC for simple archiving or monitoring, or archive software like Piler: http://www.mailpiler.org > Such a system (or program) is not that hard to develop. “not that hard”? No matter hard or easy, it takes time. ---- Zhang Huangbin, founder of iRedMail project: http://www.iredmail.org/ Time zone: GMT+8 (China/Beijing). Available on Telegram: https://t.me/iredmail