What happens next in this paragraph?

How to become a mailman
Decide if being a mail carrier is right for you.
Before beginning the application process, you will need to figure out if you would be happy as a letter carrier. Like all jobs, this will depend on your personality, lifestyle, and skill set.
Available choices: 1). The happiest and most effective letter carriers will be " morning people. " most postal carriers start their day at 7 am and finish around 3 pm.; 2). If you are not sure, ask your employer if you would be a good fit for a mail carrier position. Make sure you know the requirements before entering the job market.; 3). If you'd rather work your way up the ladder, a mailing service like sam brown could provide this job for you. Conduct an online search for certified mail carriers.; 4). This process can take years, but it can become very rewarding and focused long term. Register for an account and learn about upcoming projects.;
1).