This system is used to file issues, errors, comments and ideas with reference to

- software
- web pages
- documents or papers

of me. If you have such a concern, use this system for reporting your concern to me, please. All projects handled over this system are available via the drop-down menu in the header of this page. If the project you are referring to is not listed below, please contact me via e-mail to mail@rene-schwarz.com.

A one-time registration is necessary to use this system; this is only for reasons of spam protection and replies. Only after login an issue/concern can be reported.

**Note for Scientific Contents**

This system allows the input and display of equations in a basic LaTeX syntax (list of supported commands). To insert an equation, left-click on the formula button in the editor above every text field or type equations in surrounding double Dollar signs (`$$`

). The equation $$$\mathrm{e}^x = \sum\limits_{n=0}^{\infty} \frac{1}{n!} x^n$$$ could be inserted by typing

`$$$\mathrm{e}^x = \sum\limits_{n=0}^{\infty} \frac{1}{n!} x^n$$$`

(surrounded by a triple Dollar sign) or inline with text $$\mathrm{e}^x = \sum\limits_{n=0}^{\infty} \frac{1}{n!} x^n$$ by typing

`$$\mathrm{e}^x = \sum\limits_{n=0}^{\infty} \frac{1}{n!} x^n$$`

(surrounded by a double Dollar sign).

Thank you very much for your error reports, comments and ideas.

M.Eng. **RenĂ© Schwarz**

https://www.rene-schwarz.com