diff --git a/.gitignore b/.gitignore
index 33cd761..af34699 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,3 @@
-*.pdf
 .pdf-view-restore
 
 # Created by https://www.toptal.com/developers/gitignore/api/latex
diff --git a/documents/contract/contract.pdf b/documents/contract/contract.pdf
new file mode 100644
index 0000000..adbf1f4
Binary files /dev/null and b/documents/contract/contract.pdf differ
diff --git a/documents/rules-of-use/rules-of-use.pdf b/documents/rules-of-use/rules-of-use.pdf
new file mode 100644
index 0000000..81dc55f
Binary files /dev/null and b/documents/rules-of-use/rules-of-use.pdf differ