If you are interested in my work, you want to suggest some improvements or to support this project, please contact me on the three following ways:
Contact me directly via mail to contact [at] schematron-quickfix [dot] com.
Mail to the public mailing list of the W3C Community Group "Quick-fix support for XML".
Join the W3C Community Group "Quick-fix support for XML" and work with us.
For the last two options, read more on the support page.