System and method for supervising expense or income

A computerized-system for an automatic control of business income and expenses by a uniform processing of invoices, the computerized-systems comprising:

• one or more processors;
• a data store;
• and
• a memory to store the data store;
• said one or more processors are configured to:
• (i) receive a stream of searchable uniform format documents;
• (ii) identify invoices and one or more related documents in the received stream of searchable uniform format documents;
• (iii) sort the identified invoices and related documents into a plurality of queues, based on document type, document author and document recipient;
• (iv) for each invoice or one or more related documents in each queue, extract and validate item or service details and convert the validated item or service details into uniform format tables to be stored in the data store;
• (v) assign items or services for which a supplier requires payment, to entries in the uniform tables of supplied and ordered items and services to detect discrepancies, and operating an Artificial Intelligence (AI) model to learn from previous user assignments of the items or services by the user;
• (vi) handle the detected discrepancies by the AI model based on previous user resolution of such discrepancies;
• and
• (vii) display on a display unit of a computerized-device one or more unresolved discrepancies, for a user remedy thereof.