Thank you. Will I be able to start a new session and complete the information if it has not been saved?
You will be able to start using the Retirement Estimator again. You will,  however, have to check if you are eligible to use the Retirement Estimator.
What are the requirement and how does the Retirement Estimator work?
You must remember that the Retirement Estimator cannot provide your actual benefit amount until you have applied for benefits. The amount may differ from the estimates provide as you earnings may increase or decrease in the future.