Updating info on key templates in C++-HOWTO.
diff --git a/docs/CPP-HOWTO.md b/docs/CPP-HOWTO.md
index a478bda..00941e6 100644
--- a/docs/CPP-HOWTO.md
+++ b/docs/CPP-HOWTO.md
@@ -218,8 +218,12 @@
     // use the keyset...
 ```
 
-where `key_template` can be initialized with one of pre-generated templates from
-[examples/keytemplates](https://github.com/google/tink/tree/master/examples/keytemplates)-folder.
+where `key_template` can be obtain from util classes corresponding to Tink primitives, e.g. 
+[MacKeyTemplates](https://github.com/google/tink/blob/master/cc/mac/mac_key_templates.h),
+[AeadKeyTemplates](https://github.com/google/tink/blob/master/cc/aead/aead_key_templates.h),
+or 
+[HybridKeyTemplates](https://github.com/google/tink/blob/master/cc/hybrid/hybrid_key_templates.h).
+
 
 
 ## Loading Existing Keysets