What advantage does the Process Builder provide in Salesforce?

The Process Builder in Salesforce offers a significant advantage by automating processes through a visual interface. This tool allows users to create automation workflows without needing extensive programming knowledge. By using the visual representation of process flows, users can easily define criteria and set actions that occur automatically when those criteria are met. This streamlines various business processes, reduces the need for manual intervention, and enhances overall efficiency.

In contrast, the other options do not accurately describe the functionality of Process Builder. Creating custom dashboards pertains to reporting and data visualization, file sharing relates to collaboration tools within Salesforce, and generating automatic sales forecasts would involve different forecasting tools, not Process Builder. These functions are vital in their own right but are not related to the automating capabilities that Process Builder provides.