# Receiving Inspection

Use these questions to prepare for the Kanoa Quality certification exam.

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<summary>Why require an item from the `CoreForge\RM` class on the Receiving Inspection?</summary>

It ties each inspection to the material received, and limits the choice to raw materials from the existing item master. See [Folders and Item Context](../02-receiving-inspection/1-folders-and-item-context.md).

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<summary>What's the difference between Enabled and Required on a check item?</summary>

Enabled decides whether the item appears. Required decides whether the check can be submitted with it blank. See [Typed and Validated Check Items](../02-receiving-inspection/2-typed-check-items.md).

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<summary>Why is `ab123` rejected by the Lot Number regex?</summary>

It's only five characters and contains lowercase letters. The regex needs 6 to 20 uppercase letters or digits. See [Typed and Validated Check Items](../02-receiving-inspection/2-typed-check-items.md).

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<summary>What do Neutral responses in a Text pick list do?</summary>

They record information, such as a supplier name, without passing or failing the check. See [Typed and Validated Check Items](../02-receiving-inspection/2-typed-check-items.md).

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<summary>With Manual trigger timers of Delay 0, Coming Due 0, Over Due 30 and Grace 30, when does an untouched check become Missed?</summary>

60 minutes after it's added: due immediately, Over Due at 30 minutes, Missed 30 minutes later. See [Revise and Correct](../02-receiving-inspection/4-revise-and-correct.md).

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<summary>Why must an approved check be rejected before it can be corrected?</summary>

So changing approved quality data is a deliberate step that takes the check out of Approved first. Rejecting needs the Approve Checks function. See [Revise and Correct](../02-receiving-inspection/4-revise-and-correct.md).

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