Audience asks whether Grazer can reference other fields (e.g. to regenerate an encrypted password that depends on a salt or id). Sergyenko: in version 0.0.1 this is not automated — developers must list related fields manually in the config and apply changes together — but relationships between records are preserved, and in an ideal future version it would be automatic. Using the same password for every record, as in the simple demo, is of course a bad idea.