Dear developers, you have created a great product but it has a bug for years.
If you enter accented character (ěščřžýáíéůú, etc.) ALL TEXT is LOST on save. This make your great product unusable fro non english users.
There are two options:
1. Add unicode support that solve all similar problems
2. Add a filter that replace accented character with their non accented version.
Of course solution 1 is better but based on your answer many years ago you do not have support unicode and is not possible to rewrite the application.
Solution 2 is not so hard - it requires you to create one function that do the replacement and chain it into program before text data are saved.
I hope you will found time to solve it soon.