SOI-344 - Protocol Testing for IRS Form 1040X; SOI-346 - 2009 Tax Forum Testing for IRS Telephone System Hold Music; SOI-347 - Practitioner First Contact Resolution Study
Cognitive and Psychological Research
OMB: 1545-1349
IC ID: 189121
⚠️ Notice: This information collection may be referencing outdated material. More recent filings for OMB 1545-1349 can be found here: