Follow the steps to accurately complete the MD EL101 online.

1. Press the ‘Get Form’ button to obtain the form and access it in your editing environment.
2. Begin by entering your first name, middle initial, and last name in the designated fields at the top of the form. You will also need to provide your Social Security number or taxpayer identification number.
3. If applicable, input your spouse's first name, middle initial, last name, and Social Security number or taxpayer identification number in the related fields.
4. In Part I, enter the amount of overpayment to be applied to your estimated tax for the year 2023 in the appropriate space. Ensure you enter this amount in whole dollars only.
5. Next, specify the amount of overpayment that you would like refunded to you, also in whole dollars.
6. Then, indicate the total amount due that needs to be paid by the due date of April 15, 2023, in whole dollars.
7. In Part II, review the declaration and authorization for your PIN. You will need to select whether you authorize your Electronic Return Originator (ERO) to enter your PIN or if you will enter it yourself.
8. If the ERO will be entering your PIN, provide the ERO firm name in the designated space and ensure it is correct.
9. Sign and date the form in the space provided, ensuring your signature is handwritten or made using a recognized method such as a rubber stamp or signature software.
10. If applicable, repeat the previous steps for your spouse, filling out their details and signature in the designated areas.
11. After the form is completed, save your changes. You may also download, print, or share the completed form as needed.

Complete your electronic filing documents online for a streamlined process.