RESOURCES You can download or visit useful resources here. If you find any of these links are not working or incorrect, please let us know via email, email@example.com. Forms for New Emloyees or Outside Services Collapse Form W-4 Form I-9 Form W-9 Internal Revenue Service Expand Get Federal tax deposit coupon (8109B) Call 1-800-829-4933 Tax Refund Status SS-4 Application 1040 ES Coupon All Other Forms and Instruction Employment Development Department Expand Registration for EDD payroll tax account number E-services for EDD Application for EFTPS EFTPS payment Form 941-940 Form 941-940 DE88 DE88 Sales & Use Tax Sales & Use Tax CA Franchise Tax Board Expand 540 ES coupon All Other Forms Board of Equalization Expand Seller's Permit Application Use Tax Registration Secretary of State Expand Statement of Information - Stock (Form SI-200) 1. e-file 2. Mailing Form 3. Statement of Information - LLC (Form LLC-12) Change of Address Expand Form 8822(IRS) Form 3533(FTB) DE24 (EDD) City of Los Angeles Expand Business Registration Renewal Application for New Business license Social Security Administration Expand Social Security Administration Tax Withholding Calculator Expand Tax Withholding Calculator - Federal Tax Withholding Calculator - California Income Tax Withholding Expand 2019 Federal Income Tax Withholding Table 2019 CA Income Tax Withholding Table Income Tax Organizer Expand 2020 Income Tax Organizer-Korean 한국어 (Pdf) 2020 Income Tax Organizer-English (Pdf) 2019 Income Tax Organizer(Pdf) 2018 Income Tax Organizer(MS-Word,Pdf) 2017 Income Tax Organizer(MS-Word) 2016 Income Tax Organizer & Health Coverage Form(Pdf) 2015 Income Tax Organizer(MS-Word) 2013 Income Tax Organizer(MS-Word) 2012 Income Tax Organizer(MS-Word) 2011 Income Tax Organizer(MS-Word) 2010 Income Tax Organizer(MS-Word) 2009 Income Tax Organizer(MS-Word) 2008 Income Tax Organizer(MS-Word) CHLK_TaxLetter2017(Pdf) General Issue CHLK Tax Letter Expand CHLK Tax Letter - Tax Update 2020/2021 (Korean) CHLK Tax Letter - Tax Update 2020/2021 (English) CHLK Tax Letter - Tax Update 2019/2020 (Korean) CHLK Tax Letter - Tax Update 2019/2020 (English) CHLK Tax Letter - 2018 / 2019 Importance of Form 1099 PAYROLL TAX CHANGES FOR 2019 Attentive Matters in Sales Tax Audit - Retail Sales Attentive Matters in Sales Tax Audit - Whoesale Sales * You can find the resources in Korean from here.