plan software package provides X/Motif day planner (dynamically compiled with LessTif2), you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install plan
plan is installed in your system.
Make ensure the plan package were installed using the commands given below,
$ sudo dpkg-query -l | grep plan *
You will get with plan package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Miscellaneous |
| Package | plan |
| Version | 1.10.1-2.1 |
| Description | X/Motif day planner (dynamically compiled with LessTif2) |
| Sub Section | misc |