Moved tex packages into this repo

README.md

@@ -1,7 +1,6 @@
 # ORMC Handouts
 
-This repository contains all the handouts I've written for the [ORMC](https://circles.math.ucla.edu/circles/). Most of them are built using [these](https://git.betalupi.com/Mark/latex) packages.
-
+This repository contains all the handouts I've written for the [ORMC](https://circles.math.ucla.edu/circles/).
 
 If you are not affiliated with the ORMC, ask for permission before using these.
 
@@ -11,4 +10,29 @@ Handouts are sorted by the class they're for:
  - [`./Intermediate`](./Intermediate/): Grades 5 - 9
  - [`./Advanced`](./Advanced): Grades 9 - 12
 
-These grade levels are estimates.
+Grade levels are estimates.
+
+## Usage
+
+Most handouts use a custom document class. If you move any files out of this repository, you'll need to change a few things for the handout to compile:
+ 1. Download [`./resources/ormc_handout.cls`](./resources/ormc_handout.cls).
+ 2. Put it in the same directory as the handout.
+ 3. Fix the include path at the top of the handout.
+
+	Usually, you'll need to replace
+
+	```latex
+	\documentclass[
+		solutions
+	]{../../resources/ormc_handout}
+	```
+
+	with
+
+	```latex
+	\documentclass[
+		solutions
+	]{ormc_handout}
+	```
+
+**Warning:** As of now, `ormc_handout.cls` does not work with hyperref.