Writing these tests takes a crazy amount of time time, and without a way for them to make money I won’t be able to continue this in the long term, so I’m asking that if you like the quality of my papers, share this website with your friends, and if you’re able, consider buying me a coffee.

You can make a one off contribution of any amount or subscribe to a membership for just $5 a month which gives you access to early draft versions of new papers, and the ability to vote on what I make next. The way I see it, it’s cheaper to give $5 a month than it is to buy similar tests online for $40-$50 for each subject, and you even get a say in what I make.

On a different note, if you’re someone who sells something you think would advertise well on this website keep reading. I’ve left plenty of blank spaces throughout the website with the intention filling them with ads, so if you're interested contact me and we can go from there. The only condition is that it has to have some form of educational value, so a tutoring company would be fine, but not a clothing company.

Finally, if you’re interested in online private tutoring for any subject on the website, contact me and we can organise timing and pricing, but you’ll have to be quick, I can only tutor so many people.