The phrase "assisting them in" is correct and usable in written English.
You can use it when describing the act of helping or supporting someone in a specific task or activity.
Example: "Our organization is dedicated to assisting them in achieving their educational goals."
Alternatives: "helping them with" or "supporting them in".
Lawyers with the American Civil Liberties Union and the Center for Constitutional Rights are assisting them in the legal action.
He barters for his room and board, helping out with household chores and assisting them in their business.
But his lawyers argue that the conditions of his military detention and interrogations traumatized him so severely that he is incapable of assisting them in his own defense.
In it, banks pledge to do all they can to help them, including assisting them in developing a plan to deal with their financial problems.
Some parents may be asking their children to borrow for their higher education but then assisting them in the repayment, but that is difficult to discern.
"Is it the duty of the Iraqi national army to participate with the occupation, assisting them in bombing an Iraqi city?" Mr. Abdul-Jabbar asked.
The London training session was organized by American lawyers who work with the Iraqi investigators and judges in Baghdad, assisting them in setting up courtrooms and preparing trials.
In some cases, men who were family breadwinners were killed in 1989, and in other families, parents lost children who could be assisting them in old age.
"We are interested in helping an Aboriginal community get into tourism, so we worked assisting them in creating a sustainable business".
Lawyers working for the good of animals under both domestic and international laws need sound theoretical approaches, and philosophers should be assisting them in their work.
"For Hak Tung Lam, zealous representation of his clients — a group of international alien smugglers — allegedly meant assisting them in breaking the law," said Preet Bharara, the United States attorney in Manhattan.
