Master PDF Editor is a powerful editor for working with PDF files, which can also act as a regular viewer for documents of this format.

Features:

• creating, editing, viewing, encrypting PDF;
• adding\removing pages;
• editing text;
• xps support;
• import\export pages in bmp, jpg, png, tiff;

and many others.

FET is a program for automatically generating timetables for schools and universities.

Typically, FET is able to solve a complex problem in a maximum of 5-20 minutes. For simpler schedules, this may take less time (a few seconds in some cases). For extremely complex schedules, this may take longer and may take several hours.