[Dovecot] Multiple Logins on same accounts from different stations, RE-POSTING

[HL]

On 18/04/2013 10:21 μμ, Timo Sirainen wrote:
> On 18.4.2013, at 20.08, HL <freemail.grharry at gmail.com> wrote:
>> I've recently upgraded to 2.1.16 and found my self in deep ....
>>
>> There are 4 accounts in my setup that need to be accessed simultaneously by 5-6 PCs on a local lan.
>>
>> The thing is if a user A updates, deletes, flags mail messages in the imap folders the changes don't get propagated to the other
>> mail clients.
>>
>> To state this clearly,
>> PC (A) thunderbird has an account SALES, Maildir etc
>> PC (B) thunderbird also has the SALES account.
>>
>> Changes from PC (A) and vice-versa   like marks,deletes, or moves mails around will randomly get propagated to PC (B)
>> Sometimes they do sometimes they don't.
>> This never occured with previous version 1.2.xx
> Do you mean that the 4 people are using 1 shared account, or do you mean 4 different user accounts are accessing a shared folder (via shared/public namespace)?
>
Yes 4 people are using all 4 shared accounts. ( No Shared or Public 
Namespaces for them )
They all login from their client to these 4 accounts, with 4 distinct 
userNames and passwords.
They prefer it this way.