Autoregistration is the process of calling the registration service to register a compound  automatically, based on a predefined configurable set of business rules (validation, standardization, structure checking and fixing). In case a submission  cannot be registered automatically, it will fall to the Staging area and a user with corresponding privileges will need to review and manually register it.

Before registering a structure and/or CST, the compound is first validated, standardized, checked and fixed. Finally the structure to be registered is checked for any exact parent matches (considering also CSTs).

If the record has no structure and no CST, it cannot be autoregistered. Specific IDs (like PCN, CN, LN) can be set for the compounds to be registered.