Tutorial — Entering Task Cost Estimates

What This Tool Is For

How to record what a piece of work is expected to cost — before it starts — and why that record must never be edited afterward.

Step-by-Step Walkthrough

Step 1 — Before (or at the start of) the work, create an estimate for the task: the expected effort, the people/rates involved, and any direct purchases.

Step 2 — Build it from parts, not from a single gut number: effort by role, plus direct items. Parts are what make the later comparison diagnosable.

Step 3 — Save it and leave it alone. The estimate is a historical record of what you believed. If scope changes materially, create a NEW estimate (a re-baseline) — never quietly edit the old one, or you erase the learning.

Step 4 — High-uncertainty work deserves a stated range (best/likely/worst); plan on likely, keep reserve for worst.

Real-World Example

Scenario: For the task "build payment reconciliation", the lead estimates 80 backend hours and 20 QA hours plus a $300 test environment — a $6,000 estimate, entered before the first line of work. Weeks later the actual lands at $7,400. BECAUSE the original estimate survived untouched, the team can see precisely that the miss was 22 extra engineering hours — effort, not rates — and the next estimate for similar work starts 25% higher. Estimates that get edited to match reality teach nothing.

Tips & Common Mistakes

• The estimate's value is realized only when it's compared against the actual — protect it like evidence.
• Estimating in parts (hours × role, plus purchases) takes five extra minutes and doubles the diagnostic value.
• Track your team's typical bias over a quarter; most teams under-estimate consistently by a learnable percentage.

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Everything described in this tutorial is a working feature of TupicFinance, the financial management platform of the Tupic ecosystem. The screens, workflows, and guardrails above behave exactly as written there — this guide doubles as the platform's user manual for this tool.