Follow the steps to complete the Modelo 990 online.

1. Click the ‘Get Form’ button to retrieve the Modelo 990. This will open the form in your online editor.
2. Begin filling out the identification section. Enter your nationality, N.I.F., D.N.I., or N.I.E., followed by your full name or business name.
3. Provide your address details including street name, building number, municipality, province, and postal code.
4. In the 'Datos del trabajador' section, input the worker's full name and nationality, as well as their complete postal address.
5. Look at the various authorization types for work: starting with 'Autorizaciones de trabajo por cuenta ajena,' choose whether it's an initial authorization, a renewal, or a temporary authorization. Supporting details regarding the salary arrangements should also be completed as necessary.
6. Continue with other sections as applicable, including authorizations for self-employment, cross-border workers, and student work permits.
7. Input the total amount regarding payment of fees and select your method of payment. Fill in any required banking information.
8. Review all entered data to ensure accuracy. Once confirmed, you can save your changes, download the form, print it, or share it as needed.

Complete your documents online today to ensure a smooth application process.