BEFORE YOU CONTACT HELP DESK, SEE YOUR UNIT ODTA FOR:

Attachment / Detachment
Update Routing Lists
Self-Registration
T-Entering
Create / Adjust Documents

CONTACTS:

I MEF HELP DESK:  Available to assist unit DTS administrators and officials with DTS permissions, system issues, travel determinations, and returned voucher inquires. I MEF help desk is staffed Monday through Friday from 0730 to 1630:

• (760) 725-3565 / 3688 / 7158

• (760) 763-7114

• I_MEF_DTS_HELP_DESK@USMC.MIL

 
TRAVEL ASSISTANCE CENTER (TAC): Also referred to as the tier III help desk, assists travelers with system related issues:

• (888) 435-7146

SATO: Call for booking hotel, airfare, and rental vehicle reservations or to make changes to current reservations:

• (866) 950-1640

• (866) 950-1636

CITIBANK: See your unit’s APC to activate GTCC prior to booking reservations for TAD travel or call to activate GTCC upon receipt and/or to inquire about your bill status:

• (866) 670-6462

 
NAVY HELP DESK: Call to attach/detach marines/sailors from naval units:

• (717) 605-9367