Transaction Codes
Command Codes
Disclosure
IAT Tools
Freeze Codes
100

This transaction code identifies an Estimated Tax Payment.

What is TC 660

100
This command code is used to research the CAF.

What is CC CFINK

100

The 4 basic requirements for disclosure?

What is SSN, NAME, DOB AND ADDRESS

100

This tool is used to process request for credit elect.

What is Credit Transfer Tool

100

This freeze code is set when a taxpayer's return is changed or corrected during processing, which creates a math error.

What is G- Freeze 

200

This transaction code freeze the module from refunds, offsets and credit elect and is usually followed by a code 1-4.

What is TC 810- Refund Freeze

200

This command code will show if the tp has a debt indicators.

What is CC INOLES

200

Taxpayer has open IDT controls on CC TXMODA, what should you do?

What is additional taxpayer identification/ high risk.

200

What tool is used to assist CSRs with resolving refunds that have been lost, stolen or misplaced?

What is Missing Refund

200

An overpayment on a deceased taxpayer's account generates what freeze code?

What is a -X FREEZE

300

What does TC 922 indicate?

What is IRP Underreporter

300

This command code requires a definer. 

This definer will display most module information present on the TIF. 

What is TXMODA

300

This 4-digit number is only valid for the initial call and all multiple transfers of the same call.

What is transfer pin.

300

This tool is to assist with research on IMF accounts. 

What is the Result tool

300

This freeze is set when a TC 740 generates when a check is returned as undeliverable by the post office.

What is S- Freeze

400

This transaction code identifies a tax liability assessed from the original return establishes a tax module.

What is TC 150- Return Filed & Tax Liability Assessed 

400

This command code provides the taxpayer's bank account information, such as bank account number, routing number, and account type. 

What is CC IMFOBT

400

Research this to verify that the caller is an authorized third-party of the taxpayer. 

What is CAF

400

This tool assist CSRs with resolving undelivered refunds through the use of IDRS.

What is Reissue Refund 
400
Inputting a TC 571 will reverse the transaction that generated this freeze.

What is a -R FREEZE 

500

This transaction code is a systemically generated penalty initiated by the posting of the following TC reversals: 611, 621, 641, 651, 661, 671, 681, 691, or 721. 

What is TC 286- Bad Check Penalty 

500

This command code is used to display the returns/schedules/forms submitted by a specific filer. 

What is CC TRDBV OR RTVUE
500

When you receive the message that manual authorization is needed, how many questions do the tp need to get correct in order to pass HR?

What is a total of 3 questions from 2 different sources.

500

This tool will issue a 62C and/or 63C letter to the taxpayer for the non-receipt of their income related forms or W-2. 

What is NO W2

500
When a TC 420 or TC 424 posts to an account that has been referred to Exams, this freeze code is populated.

What is L- FREEZE 

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