How to add views in Salesforce?

Follow these steps to add list view:
1. Click Create New View at the top of any list page or in the Views section of any tab home page
2. Enter the view name.
3. Enter a unique view name. The API and managed packages use this unique name
4. Specify your filter criteria. If you want more filter fields, click Add Filter Logic, and then Add Row.
5. Select the fields you want to display on the list view.
6. Click Save. The view appears in the View dropdown list so you can access it later.