Hi all,

often I am trying to find out who called me.
In case I dont know the telephone number I am searching my emails. The signatures in the email body often contains them.

Lets say, the telephone number is 004x (0) 1121 310231

If I search for 310231 I find all emails from this sender.
But if I use 10231 no email is found.
Same for *10231.

Any idea what I am doing wrong here?
(I am using ZD 7.1.2 build 10978