Using Lark's Sales CRM Professional Edition template offers numerous benefits. Here are a few reasons why you should consider using it:

- Streamlined Sales Process: This template allows you to manage all your sales activities in one place, making your sales process more efficient and less time-consuming.

- Improved Customer Relationships: With its customer management features, you can track all your customer interactions, ensuring you provide excellent customer service and build strong relationships with your customers.

- Data-Driven Decisions: The template provides various analytics and reporting features, allowing you to make informed decisions based on data.

- Increased Sales Performance: By streamlining your sales process and improving customer relationships, this template can help boost your sales performance.

- Easy to Use: Despite its powerful features, the template has an intuitive interface that makes it easy to use, even for those without technical skills."