Re: Best way to move mail from one server to another

[Sami Ketola]

> On 4 Sep 2018, at 18.00, Robert Schetterer <r...@sys4.de> wrote:
> 
> Am 04.09.2018 um 16:52 schrieb Sami Ketola:
>> 
>> 
>>> On 4 Sep 2018, at 17.47, Robert Schetterer <r...@sys4.de> wrote:
>>> 
>>> Am 04.09.2018 um 09:41 schrieb Sami Ketola:
>>>> imapsync always loses data
>>> 
>>> never saw this, be carefull by anounce such myths
>> 
>> 
>> It is a fact. Imapsync works over IMAP only and IMAP protocol does not even 
>> support transferring all data. At most at least UID numbering will be lost 
>> and end users need to invalidate their local caches.
> 
> but using "looses data" might others think it also may fail with imap,
> so be more detailed next time


UID number is also data that is saved on the IMAP backend. If that is lost then 
it's "lost data".

Sami