A cluttered inbox can be overwhelming, and it can be hard to find what you need. Here are a few tips to help you get started:

1. Identify which folders are most important messages should be stored in.
2. Understand Filters and create some to automatically organize your emails.
3. Organize your emails by subject, flagging the important emails.
4. Delete emails that you do not need or can create any longer.
5. Create a filing system where you can store emails for future reference.
6. Make it a habit to go through your inbox regularly and clean out emails that are no longer necessary.