1.Try to consume creamy or fruit based liquors in a year or so because after that they might lose their taste and texture.
2.Store your wine in a cool place with at least a temperature of 50 degree Fahrenheit.
3.Re-cork your wines after opening and using them and lay them sideways for preventing the air from seeping in.
4.Try to consume Champagne in one sitting because of its fizz otherwise re-cork it and store it in the refrigerator.
5.Always keep in mind to check the shelf life or the expiration date of bottles from which you are going to pour your alcohol.