Energy Bar: The Energy Bar Association has its annual meeting and conference. The conference begins at 8:30 a.m. Location: Renaissance Hotel, 999 Ninth Street N.W. Cost: $300-$1,275. Registration and information: (202) 223-5625 or www.eba-net.org.

Professional Conduct: The District of Columbia Bar will conduct a “Mandatory Course on the D.C. Rules of Professional Conduct and D.C. Practice.” The session begins at 9 a.m. Speakers: Jack Marshall, ProEthics Ltd.; Daniel Mills, D.C. Bar; Wallace Shipp, Office of Bar Counsel. Location: Ronald Reagan Building, 1300 Pennsylvania Ave. N.W. Cost: $219. Registration and information: (202) 626-1315 or www.dcbar.org.

WEDNESDAY, APRIL 9