Who is most of the work on legislation in congress is done by?

Although your question is garbled, I suspect the best answer is aides.

Most of the work on legislation in the United States Congress is done by members of Congress themselves. However, there are various actors involved in the legislative process, such as committees, congressional staff, and the Congressional Research Service.

When a member of Congress wants to propose new legislation or make changes to existing laws, they typically start by drafting a bill. This involves writing the text of the proposed law, outlining its purpose, and specifying the details of the policy they want to implement.

Once the bill is introduced in Congress, it goes through a series of steps, including committee consideration, floor debate, and voting. Committees are critical in reviewing and shaping the legislation. They hold hearings, where experts and stakeholders provide testimony and offer insights on the bill's potential impact. Committee members can propose amendments and markup the bill before it moves to the full House or Senate.

Congressional staff also play a vital role in the legislative process. Members of Congress have their own staff who assist with various tasks, including conducting research, drafting legislative language, and advising on policy matters. They help gather information, coordinate with stakeholders, and facilitate the day-to-day operations of a congressional office.

The Congressional Research Service (CRS) is another key resource for lawmakers. CRS provides non-partisan research, analysis, and expertise on a wide range of policy issues. Its reports help members of Congress understand the potential effects of proposed legislation, assess policy options, and make informed decisions.

So, while the primary responsibility for legislation lies with members of Congress themselves, they rely on committees, staff, and organizations like CRS to support them in the process.