Follow the steps to successfully complete the Y 77e form online.

1. Click the ‘Get Form’ button to obtain the form and open it in the editor.
2. Begin by completing the 'Applicant' section, where you will enter your personal identity code or date of birth, family name, given name, address in Finland, postal code, postal district, latest address abroad, phone number, e-mail address, and social insurance number abroad.
3. Proceed to the 'Moving to Finland' section. Indicate the country you moved from, the date of your move, and specify if you are a return migrant.
4. Fill in the 'Family circumstances' section by selecting your current marital status and providing information about your spouse or partner, if applicable.
5. In the 'Reason for moving to Finland' section, complete subsections a to e as they apply to your situation, providing relevant details and required documentation wherever indicated.
6. List any children under 18 moving to Finland and in your care in the 'Children' section, providing their names and details.
7. Answer the questions in the 'Coverage under the social security system of another country' section regarding any previous employment and social security benefits received.
8. Refer to the 'Enclosures' section to ensure you attach all necessary documentation that supports your application based on your reason for moving.
9. Provide any additional information in the 'Additional information' section if required. Make sure to refer to relevant section numbers as needed.
10. In the final 'Signature' section, declare that your information is true and accurate, then date and sign the form.
11. Once completed, save your changes, and you can choose to download, print, or share the form as necessary.

Ensure your application is correctly submitted by completing the Y 77e form online today.