They also can be put into effect within a month or two.

The name changes were put into effect the following year.

But he said nothing would be put into effect before the end of 2008.

Two are put into effect even before you leave home.

You can put the rest of the plan into effect.

American officials said the changes were already being put into effect.

So plan number two must now be put into effect.

To put his plan into effect he needed two more.

He said a city could put such a system into effect in two years.

City officials said the plan would be put into effect next month.