Course Times
All courses held at TAI in Oxon Hill are from 8:30 am to 4:00 pm unless otherwise noted.

How To Register
Registration is a simple, 3-step process:

1. Print the registration form and complete all information.
2. Have your supervisor indicate approval to attend the session by signing the form.
3. Fax or mail your completed registration form to us.
   Our fax number is (202) 283-1130 or (202) 283-1517. Our mailing address is:
   Internal Revenue Service
   Treasury Acquisition Institute
   Constellation Centre
   OS:A:P:P - 1st Floor
   6009 Oxon Hill Road
   Oxon Hill, MD 20745
   Attn: Class Registration

If you have questions or need additional information, please call anyone on the TAI staff for assistance.

Registration Confirmation
You should receive a confirmation within three days of our receipt of your request. If you do not receive a fax or e-mail confirmation within three days, please call anyone on the TAI staff for assistance. Individuals are responsible for making their own travel arrangements. However, no travel arrangements should be made until you receive your fax or e-mail confirmation of registration.

Withdrawal/Substitution/Cancellation
1. If you are unable to attend a class for which you are confirmed, please send us a note with your supervisor’s signature two weeks before the class start date (30 days for classes with pre-course work such as CON 120 and CON 353.) An email routed through your supervisor is another method of notifying us of a change.

2. If your office wishes to substitute a participant, the substitute participant must complete a registration form. Send us the registration form with a note indicating for whom the participant is substituting. Substitutions are allowed up to the class start date.

3. If TAI has to cancel a course for administrative reasons, we will make every effort to notify all confirmed participants. When we contact you, we will be happy to discuss enrolling you in a future session.

Waiting List
Because of the popularity of our program, many of our courses do fill quickly. When we notify you that the session you requested is full, please let us know if you are interested in being placed on the waiting list. If space becomes available we will contact you.

Dress Policy For Class
The dress policy is casual business attire (no shorts). For your comfort we suggest you bring a jacket or sweater.

Reasonable Accommodations
If you have special needs, please contact TAI. We will make every effort to accommodate your request. 

Attendance
You are expected to attend all sessions of the course. If you have to be absent from any portion of the course, notify your supervisor, instructor, and a TAI staff member. Significant absences from the classroom may be reported to your supervisor and may result in your not receiving a certificate of completion. 

Receiving Messages During Class Hours 
Messages for students attending class may be left with any member of the TAI staff. Students should check for messages during breaks on the bulletin board in the phone rooms (either on the 1st or 7th floors.).

Smoking
Smoking is prohibited in the building. Smokers are asked to use the space provided in the rear courtyard.

Hotel, Accommodations, Transportation and Parking
The local area around the training facility has limited and very modest accommodations. We find that most students and instructors prefer to stay in Alexandria, VA where there numerous choices of hotels and restaurants. Below are a couple that have been recommended to us by students and instructors who have stayed there.

Hawthorn Suites, 420 Van Dorn Street, Alexandria, VA 22304
Phone: (703) 370-1000 x7105, Reservations: (800) 527-1133

Hampton Inn, 5821 Richmond Hwy, Alexandria, VA 22303
Phone: (703) 329-1400

Transportation
Metro Rail Service: There is no metro rail service to the building. The nearest metro rail station is Branch Avenue Metro Station.

Metro Bus Service: The metro bus stops in front of the Constellation Centre Building.

Parking
Free Parking is available in the front of the building.

Directions To TAI:
From Virginia: Take 495 North over the Woodrow Wilson Bridge (ending up on the Maryland side). Take Exit 4A to Oxon Hill. Stay in the right-hand lane, the building will be approximately ¼ mile on the right hand side just past the Oxon Hill Home Depot.

From Maryland: Take 495 South (staying on the Maryland side) towards Richmond/Alexandria. Take Exit 4A to Oxon Hill. Stay in the right-hand lane, the building will be approximately ¼ mile on the right hand side just past the Oxon Hill Home Depot.

From Washington: Take 295 South to 95 North towards Baltimore. Take Exit 4A to Oxon Hill. Stay in right-hand lane. The building will be approximately ¼ mile on right hand side just past the Oxon Hill Home Depot.

TAI is located on the 1st and 7th floors of the Constellation Centre Building. Training rooms 103, 104 and 110 are located on the 1st floor across from the Deli. Training rooms 725B and 726A are located on the 7th floor.