diff --git a/doc/DISCLAIMER.md b/doc/DISCLAIMER.md
index e69de29..05fc8ea 100644
--- a/doc/DISCLAIMER.md
+++ b/doc/DISCLAIMER.md
@@ -0,0 +1,5 @@
+    You need to indicate the true path of your calibre library and make sure COPS runs under the same user as were the files are located
+
+    Designed to work best with OwnCloud or NextCloud
+
+    Creates an OPDS and HTML server based on a Calibre folder stored in NextCloud