Impressum

Contact: kozdemir3523@gmail.com. There is no telephone number here, because the law does not ask for one where a reader can reach the author quickly by other means.

The essays, the notes and everything else written here are mine, and I am responsible for them.

I am neither obliged nor willing to take part in dispute resolution proceedings before a consumer arbitration board.

What is written here is written with care and is not advice. The instruments on this site compute what you type into them and print the source of every published figure they hold; they are not a substitute for a tax adviser, a lawyer or an accountant, and each of them says so on its own page.

Links leave this site for pages I do not control and did not write. I checked each one when I put it there. If one of them has since become something it should not be, write to me and it goes.

Everything on this site is mine unless it says otherwise. The code behind the instruments is public on GitHub under the licence stated in each repository.

The typefaces are Fraunces, Newsreader, Instrument Sans and IBM Plex Mono, all under the SIL Open Font License, and the licence text travels with them in the fonts folder. Everything else this site borrows is listed with its notice at licenses.txt.