1. Contact relevant departments directly: you can contact forklift service providers or platform operators to upload letters and ask about the specific operation method of deleting data. Usually you need to provide some necessary information to verify your identity and follow their instructions.
2. Consult relevant terms and policies: Forklift service providers usually have relevant terms and policies, which may include specific requirements and steps for deleting information. You can read the relevant use agreement, privacy policy and other documents carefully and know how to delete your data.
3. Adjust privacy settings: Forklift platforms usually provide some privacy settings options. After logging into your account, you can enter the settings page and try to adjust some privacy settings, including restricting who can view your upload information or deleting specific upload information.
It should be noted that the specific operation steps may be different due to the specific service platform for forklift to upload letters. If the above methods can't solve the problem, it is suggested to contact the relevant platform or service provider directly and ask for the specific method of deleting data.