aft software package provides 'free form' document preparation system, you can install in your Ubuntu 17.04 (Zesty Zapus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install aft
aft is installed in your system.
Make ensure the aft package were installed using the commands given below,
$ sudo dpkg-query -l | grep aft *
You will get with aft package name, version, architecture and description in a table
| Distro | Ubuntu 17 |
| Section | Text Processing |
| Package | aft |
| Version | 2:5.098-3 |
| Description | 'free form' document preparation system |
| Sub Section | text |