Date Title
5/5/26 Dear Colleague – Guidance on prohibition on participation in prediction markets
10/17/25 Dear Colleague - Guidance on public statements
7/8/25 Dear Colleague - Guidance on Senate Rule 43
12/4/24 Dear Colleague - Guidance for Senate Employees Assisting the Presidential Transition Team Files
5/1/24 Dear Colleague - Guidance on Campaign Activity Files
5/1/24 Dear Colleague - Use of video and photos of official proceedings and events for a campaign purpose Files
1/31/23 Dear Colleague: Updated Travel Regulations Files
7/20/21 Dear Colleague: Updated Guidance on the Purchase and Use of Challenge Coins with attachments Files
12/4/12 Restrictions on Insider Trading Under Securities Laws and Ethics Rules Files
6/12/12 Dear Colleague: Use of Tablet Computers Under Interpretative Ruling 444 Files
5/24/12 Guidance on the Post-Employment Contact Ban Files
3/30/12 Dear Colleague: Placing Holds on Legislation to Restore a Cabinet Secretary’s Salary Files
3/5/12 Attendance at Events Held During the National Party Conventions Files
6/8/11 Dear Colleague: Foreign Travel Per Diem Files
2/4/08 Events Honoring Members at the National Party Conventions Files
2/4/08 Senior Staff: Employment Negotiations Files
2/4/08 Senators: Employment Negotiations Files
9/25/07 New Ethics Rules - Gifts and Events Files
9/12/07 Dear Colleague: Definition of "Immediate Family" for Requested Appropriations Files
9/12/05 Dear Colleague: Hurricane Katrina Disaster Relief Efforts Files
9/10/03 Dear Colleague: Prohibition on Filming within Capitol and Senate Files
12/12/02 White House Letter re: National Commission on Terrorist Attacks Upon the United States Files
8/1/02 Dear Colleague: Senate Rule 43 Files
2/14/02 Dear Colleague: Notice of a Change in the FEC Allocation of Expenses for Certain Mixed-Purpose Travel Files
9/27/01 Notice of Radio and Television Studio Moratorium Files