The phrase "ability to customize their" is correct and usable in written English.
It can be used when discussing the capacity or option for individuals or groups to modify or tailor something to their preferences or needs.
Example: "The software offers users the ability to customize their settings for a more personalized experience."
Alternatives: "capacity to tailor their" or "option to modify their".
The NikeiD website, for example, offers customers the ability to customize their shoes.
NikeiD offers customers the ability to customize their shoes.
There is also a more fully featured version for $49/month that gives users the ability to get demographics reports and custom PDF reports, as well as the ability to customize their logo.
The company is releasing a new version of its jukebox software today that gives users the ability to customize their selections.
That means that the ability to customize their interface with the network becomes increasingly important".
These users revel in their ability to customize their phones and make them their own, not have one network's content shoved down their throats.
But Facebook's tweaks have not only made privacy settings more complex and more permissive, they've also diminished users' abilities to customize their likes and interests on the site.
But the G1 is likely to further accelerate two trends that will have a lasting impact on the wireless industry: the growing use of the Internet on the go, and the ability of consumers to customize their phones with their favorite functions.
Professional social network LinkedIn has made a few improvements to profiles today, adding the ability for members to customize their profiles with additional information.
This is the appeal of those particular dolls, I realize -- the ability we have to customize their features to match our child's hair, skin color and eyes.
Zoodles is free for all but also offers a premium membership that allows parents the ability to customize and restrict their child's online learning experience based on their age, interests, educational needs and skills.
