The xxxx:
Yesterday, looking into the mailbox (iron, in the entrance), I found in it mail notifications intended for a recipient from an apartment with a number smaller than mine. I threw them into the right box and went on.
Today came a neighbor from an apartment with a number larger than my one and handed a mail notification addressed to me.
I think to which department of the Russian Post to report that the android, which is apparently being tested in our department, needs to repair the database - the indexes seem to have moved.