To do a refill I used the same cup clean out the used one.
Put in new coffee put the top back on.. You have to line up the same hole.
And your done.. I got tired of all of that, can make pot of coffee be done with it..
Now we got a church social bunch over we use it..
Now they got these cups for refills Coffee.org - Make your own K-Cups with EZ-Cup by Perfect Pod - YouTube