1. Log in to the registered account of Xiaolan Software official website, and then find the related options such as "My Order" or "My Purchase Record", find the license to be adjusted, and enter the options such as "Apply for a refund" or "Apply for a change" to operate.
2. Contact the customer service staff of Xiaolan Software, explain why the license needs to be adjusted, and provide relevant supporting materials. After the approval, the customer service staff will handle it accordingly.
There are many reasons to adjust the license, such as:
1. The user has purchased the wrong version and needs to change it.
2. The user's computer hardware has changed, which makes the license unusable and needs to be adjusted.
3. Users need to increase or decrease the number of licenses, and so on.
It should be noted that according to the regulations of Xiaolan Software, under normal circumstances, adjustments can only be made if the license purchased by the user is not used. In addition, the license adjustment rules of each software may be different, so users should read the software use agreement carefully and understand the corresponding regulations before making adjustments.
In addition to the adjustment methods mentioned above, there are some niche adjustment methods, such as using third-party software to adjust. However, these methods may have risks, and users should carefully consider them before making adjustments.