Writing today's date

Nothing could be more simple than writing the today's date, for instance into a title page. You only have to include:

\today

Spell check an entire project

It is not easy to deal with a large project including several .tex files. Sometimes I need to spell-check all files manually. Here is a solution, however it would be better to integrate this into an editor, like kile

https://paulbradley.org/aspell/

How to write appendix to scrreprt

http://tex.stackexchange.com/questions/137150/appendix-title-with-scrreprt