my $f = Mail::Message::Field->new(Date => time);
See SYNOPSIS in Mail::Message::Field::Structured
Dates are a little more tricky than it should be: the formatting permits a few constructs more than other RFCs use for timestamps. For instance, a small subset of timezone abbreviations are permitted.
The studied date field will reformat the content into a standard form.
See DESCRIPTION in Mail::Message::Field::Full
See Field syntax in Mail::Message::Field
See Folding fields in Mail::Message::Field
See Structured fields in Mail::Message::Field
See Comments in fields in Mail::Message::Field
See Getting a field in Mail::Message::Field
See Using get() field in Mail::Message::Field
See Using study() field in Mail::Message::Field
See Using resent groups in Mail::Message::Field
See The field's data in Mail::Message::Field
See Access to the field in Mail::Message::Field
See Using simplified field access in Mail::Message::Field
See Specifying field data in Mail::Message::Field