libemail-date-perl software package provides Perl module for correct formatting of dates in emails, you can install in your Ubuntu 16.10 (Yakkety Yak) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libemail-date-perl
libemail-date-perl is installed in your system.
Make ensure the libemail-date-perl package were installed using the commands given below,
$ sudo dpkg-query -l | grep libemail-date-perl *
You will get with libemail-date-perl package name, version, architecture and description in a table
| Distro | Ubuntu 16 10 yakkety yak |
| Section | Perl |
| Package | libemail-date-perl |
| Version | 1.104-1 |
| Description | Perl module for correct formatting of dates in emails |
| Sub Section | perl |