Install chaksem by entering the following commands in the terminal:
sudo apt update sudo apt install chaksem
LaTeX class for presentations
chaksem is a LaTeX2e class for slides. Based on seminar, it adds support for running footers as well as itemised and numbered lists, with a layout that fits nicely to the sans serif font used for text. There is support for overlays, which includes the ability to accumulate text and images on the slides for online presentations. Printable lecture notes with collapsed overlays are also able to be generated from this class.