1. The document describes creating custom lot generation for receipts and toll receipts in Oracle Inventory. It involves creating a custom table to store lots, a sequence, and personalizations to generate lot numbers, insert lots to the custom table, and disable the lot field.
2. Lot numbers will be generated automatically on receipt and toll receipt by reading the next number from the custom table based on item type and organization. The lot will also be inserted to the custom table.
3. The lot field will be disabled at the transaction line level and lot entry level to prevent manual entry of lots.