aapta: How to get orders closed by buyers?

Probably the best tip: Offer some extra work on your gig. When you deliver your work, ask for positive feedback and you will make some extra work. However, nothing works 100%, but this is the best solution, I hope it helps.

I agree, I tend to request the buyer to leave feedback.

just give feed back then order closed.

request them and offer some extras - thats a good idea

yes,I tend to request the buyer to leave feedback.

I don't ever agree with the idea to request them and offer some extras.
A freelancer already provides his services on very cheap rates and work hard to complete the offered service,then why should he give extra,only for positive feedback.

Is there any facility that one seller can give feedback to buyer that buyer is loyal to his talks and never creating a problem when processing work with different conditions.

by..requesting them

You can ask in a passive/aggressive way when you deliver their work.
"Your order is now complete! We appreciate your feedback!" ect.

Remind clients that a they can leave feedback. Overdeliver on your work to make them more likely to do so.