diff --git a/README.md b/README.md
index 2927012..a296859 100644
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+++ b/README.md
@@ -318,6 +318,16 @@ If successful, the output will show the modified entry.
 
 ## _Password schemas_
 
+Since no policy overlay exists (more on this later), we need to create our own.\
+\
+Check adding one of the core schemas that comes with LDAP.
+```
+root@example:/# ldapadd -Q -Y EXTERNAL -H ldapi:/// -f /etc/ldap/schema/corba.ldif
+adding new entry "cn=corba,cn=schema,cn=config"
+```
+Notice we are using the -Q and -Y EXTERNAL parameters, instead of our usual -x, meaning SASL EXTERNAL authentication. 
+If we get a result different from the showed up here, we won't be able to implement any schemas or ACLs, and we should check the dockerfile first, and second the commands we used to run the container as well that we started slapd with the specified parameters before.
+
 
 
 <!--ldappasswd -H ldap://server_domain_or_IP -x -D "cn=admin,dc=example,dc=com" -W -S "uid=bob,ou=people,dc=example,dc=com"-->
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