Access the employee's evaluation form through your Timeline by clicking the icon in the left menu panel:

Locate the "Sign and Submit Evaluation" task and click GO

Once the form opens, click the Approval Tab:

Here you can review any comments the employee made when they signed the evaluation.

If there is any information that needs to be revised prior to signing and submitting the form, click the Send Back for Revision button in the Action bar:

Once the form is ready, click the SIGN button to fill in your "signature" and the sign date

Next, fill in the Date that you met with the employee to discuss the evaluation

Finally, click the Submit button at the top of the page to complete the evaluation then click YES