If you would like to take an expert dive with a non-porous guide, the program is designed for multi-generational guests with no previous experience of diving. To easily and, safely

explore the sea floor (or an aquarium) on an expertly guided trip.

What is the difference between words and meaning? With the comma it means that “In order to easily and safely explore the sea floor (or an aquarium) on an expertly guided tour,” the program is designed for multi-generations of guests without previous experience. So uncomma, it means that the sea floor is safe to explore. ”

How can I break up this rather over-long sentence using paired comma to make the phrase with no previous experience parenthetical? Your like this: The program is

designed for multi-generations of guests, with no previous experience, to easily and safely explore the sea floor (or an aquarium) on an expertly guided tour.

What is the best way to break up this sentence myself?

Although my sentence is a little longer it better separates the descrition of the target group from the description of the tour. Both are very different concepts, but as both are relatively easy to

understand.