diff --git a/docs/MANUAL.md b/docs/MANUAL.md
index 7b637f39..c94e550f 100644
--- a/docs/MANUAL.md
+++ b/docs/MANUAL.md
@@ -163,7 +163,7 @@ To enable this mode, set the following configs:
 The following additional configs are recommended:
 
 * `accounts.nick-reservation.method = timeout` ; setting `strict` here effectively forces people to use SASL, and some popular clients either do not support SASL, or have bugs in their SASL implementations.
-* `accounts.nick-reservation.allow-custom-enforcement = true` ; this allows people to opt into strict enforcement, or opt out of enforcement
+* `accounts.nick-reservation.allow-custom-enforcement = true` ; this allows people to opt into strict enforcement, or opt out of enforcement. For details on how to do this, `/msg nickserv help enforce`.
 
 ### SASL-only mode