Create a Support Forum: Having a support forum where users can ask questions and receive answers from you or other users can be a great way to provide support. custom WordPress development service allows users to search for similar issues and find answers without needing to contact you directly. 

Offer Documentation: Creating detailed documentation that outlines how to use your plugin can be very helpful for users. Providing documentation can help prevent support tickets and save you time. 

Be Responsive: Responding to user inquiries in a timely manner is crucial for providing effective support. Try to respond to support requests within 24 hours or less. 

Be Patient and Understanding: Not all users are technically savvy, so be patient and understanding when responding to their support requests. Remember that they may not be as familiar with WordPress as you are. 

Use Ticketing System: A ticketing system can help you manage support requests and ensure that you respond to each request in a timely manner. It can also help you keep track of issues and identify common problems that may require a fix or update to your plugin.