[header] How to use virtual personal training [title] Make a list of sites you like. [step] There are a great number of websites that offer virtual personal training, as well as mobile apps. While these have a number of similarities, you should be able to narrow them down based on your budget and personal fitness goals. 
[substeps] If you know anyone who uses virtual personal training, ask them which site or app they use, and how their experience has been. If your budget, time constraints, and interests are similar to theirs, this can be a good way to find sites or apps that you might like.