1. This document describes the process for generating estimates in MIDC, including logging in, creating accounts, adding estimate items, generating abstract sheets, and creating sub-estimates and PDFs. 2. Key steps include selecting a zone, area, and year for a new estimate, adding scheduled and non-scheduled items, editing item quantities, and saving estimate items. 3. Users can also create sub-estimates from existing estimates, update existing estimates, and import DSR data from Excel sheets into the database for reference in estimates.