The challenge, he says, is finding the right balance between form and content.

When you're traveling, the challenge isn't just finding a good place to eat.

Another challenge was finding a manufacturer willing to take a small order.

A major challenge is finding ways to cut costs and staff without increasing the risk of accidents.

The challenge here is finding the right size or balance.

Since it can also record one show while playing back another, the challenge may be finding enough shows worth recording.

Now that he had learned where to get clean water, his only serious remaining challenge was finding something to eat.

"The challenge is finding where you want the school to go," he said.

The challenge is finding the right one, say those in the restaurant industry.

His biggest challenge will be finding a common ground for talks.