Data Collection and Preparation: Gathering and organizing financial records and relevant documents for tax return preparation, ensuring accuracy and completeness. Tax Calculation and Form Completion: Calculation of taxable income, completion of required tax forms accurately, and ensuring compliance with applicable tax laws and regulations. Review and Submission: Thorough review of the prepared tax returns for errors, compliance with filing deadlines, and submission of returns electronically or by mail to tax authorities, retaining copies for record-keeping.