Jan 20, 2026 10:42:42 AM Xero Instructions Thomas Castillo, CPA Share: facebook-f icon linkedin-in icon Twitter icon pinterest-p icon envelope icon Don't forget to sign your Engagement Letter. If you haven’t already, please grant us access to your file. Click here for instructions. Please provide copies of all documents below which apply to your company: W-3 (summary of W2) & Copies of W-2’s for the current year Quarterly Sales Tax Returns 1099’s issued Click Here to upload support files. Please send us confirmation that all bank accounts and credit cards have been reconciled through December 31st by sending / replying to our email or clicking here tax, Customer Service