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Co file transfer protocol

Co file transfer protocol 2026

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The document provides detailed instructions for employers on how to securely upload Quarterly Wage Files using the File Transfer Protocol (FTP) with the Colorado Department of Labor and Employment. It outlines the process for first-time users, including file format requirements, logging in, changing passwords, uploading files, and confirming receipt of submissions. The document emphasizes the importance of adhering to the Interstate Conference of Employment Security Agencies (ICESA) format and includes specific guidelines for creating A-records and S-records. Additionally, it addresses common questions and troubleshooting tips.

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Click ‘Get Form’ to open the co file transfer protocol in the editor.
Begin by filling out the A-record. Enter 'A' as the record identifier, followed by the year, transmitter's name, address, and contact information. Ensure that your email address is valid for notifications.
Next, input the S-records for each employee. Start with 'S' as the record identifier, followed by their Social Security Number, names, wages, and account numbers. Make sure to format these correctly according to ICESA standards.
After completing all records, save your document in .txt format ensuring there are no blank lines between records and that each line ends with a carriage return.
Log into the FTP site using your unique username and password. Click on ‘Browse’ to select your wage file and then click ‘Upload File’ to submit it.
Review the Receipt.txt file generated after upload for confirmation of success or any errors encountered during submission.

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