Even before you go for a vertical jump program, you first have to ensure that you are in the best training and overall physical condition. Do not look at your leg strength only, the strength of the upper body, arms and your determination have to be at peak, otherwise even the hardest training will just be slavery to your own ambitions. You can be able to jump higher only if get in shape, especially if you have not been in the athletics or fitness field for a while or at all.
The first place you should start in in improving your fitness levels as you prepare to increase your vertical leap is reducing your body weight if you have gained a few extra pounds. You can use aerobic exercises to do this just the way anyone else does, the less the fats in the body the easier you will jump and the lighter you will be so as not to exert unnecessary pressure on your limbs.
The next step is to use exercises such as squats, box jumps and other bodily workouts like pushups, sit-ups and sprints to boost your strength and agility levels. These may not necessarily be aimed at increasing your vertical but to set the stage for you to build and condition the muscles to begin your vertical jumping program.
You should have known by now that the best vertical jump training program utilizes plyometric jump exercises, a combination of speed and strength in individual exercises to make power exercises. You will need to use these exercises to be a higher jumper, they are intensive but short and if done right, you are guaranteed to increase your vertical within just a couple of weeks. With these points, I hope you find a great vertical jump program that will bring the best out of you.