EPUBTurn resources · Worksheet version 1 · 6 October 2026

Record conversion cost and correction time

Define the finish condition before timing. Keep package cash spending separate from this document’s credits. Include setup, upload/wait, inspection and repair in your time record. Blank fields mean not measured, not zero. Internal AI usage costs are not customer prices. Do not compare runs with different finish conditions.

Identify the comparable task

FieldYour observed value
Source file and checksum
Method, version and settings
Run date
Finished reading task
Source pages covered

Keep customer cash and document credits separate

FieldYour observed value
Cash actually paid and currency
Pack credits bought
Credits consumed by this run

Record each time category in minutes

FieldYour observed value
Setup
Upload and waiting
Inspection
Repair

Close the record

FieldYour observed value
Status or limitationnot measured
Evidence file or screenshot