freed — enjoying personal rights or liberty, as a person who is not in slavery: a land of free people.
advanced — An advanced system, method, or design is modern and has been developed from an earlier version of the same thing.
aided — to provide support for or relief to; help: to aid the homeless victims of the fire.
assisted — to give support or aid to; help: Please assist him in moving the furniture.
cleared — Simple past tense and past participle of clear.
encouraged — Simple past tense and past participle of encourage.
facilitated — to make easier or less difficult; help forward (an action, a process, etc.): Careful planning facilitates any kind of work.
forwarded — toward or at a place, point, or time in advance; onward; ahead: to move forward; from this day forward; to look forward.
helped — to give or provide what is necessary to accomplish a task or satisfy a need; contribute strength or means to; render assistance to; cooperate effectively with; aid; assist: He planned to help me with my work. Let me help you with those packages.
opened — not closed or barred at the time, as a doorway by a door, a window by a sash, or a gateway by a gate: to leave the windows open at night.
promoted — to help or encourage to exist or flourish; further: to promote world peace.
released — to free from confinement, bondage, obligation, pain, etc.; let go: to release a prisoner; to release someone from a debt.
unblocked — to obstruct (someone or something) by placing obstacles in the way (sometimes followed by up): to block one's exit; to block up a passage.
