ScanText property determines if wodMailbox will scan message body
when it searches for attachments. Typically, attachments are created
in separate message parts. However, some older Mail software put it
directly into the message body.
For example, message text may look like this:
- Hi John! Here are my attachments:
begin 666 A.cpp
M(VEN8VQU9&4@/'-T9&EO+F@^#0HC:6YC;'5D92 \9&QF8VXN:#X-"B-I;F-L
.....
%#0I]#0H`
`
end
And my explanation is that...
Problem is that this type of scan may be expensive in terms of
time and CPU usage, so you have a choice NOT to perform mail scan
(default value). Most mail clients today will send attachments in
separate parts.