Final answer:
Regularly connecting with customers, offering exceptional customer service to your manager, and leaving your contact information are effective ways to maintain your relationship with customers.
Step-by-step explanation:
One very effective and unobtrusive way to maintain your relationship with your customer is by regularly connecting with them to provide information, invite them to events, etc. This shows that you are not only reaching out when you need something, but are genuinely interested in their needs and well-being.
Another important aspect is offering exceptional customer service to your manager or supervisor, treating them as your most important internal customer. By being professional, resourceful, and providing positive feedback, you can open up opportunities and increase job satisfaction.
In addition, leaving your contact information for your customers to follow up with you as needed demonstrates that you still care about the organization and are ready to provide solutions and support whenever necessary.