DCLuxe Properties has been working with State Department and USAID guests for decades. We are fully familiar with CONUS rates as well as the Sliding Scale Department of State per diem rates. We can adapt our invoicing and receipts to suit your agency’s requirements. In our experience, many voucher reviewers have their own interpretations on what they want on invoices or receipts – as an additional service to our guests, we are happy to amend our standard formats to suit their preferences. If you are unsure as to what your Sliding Scale per diems will net for the duration of your stay, we are happy to estimate that for you. Of course, the federal government per diem rates adjust annually, thus caution is necessary in updating those estimates when the new per diem rates are published by the General Services Administration (GSA). See gsa.gov for further information on per diem rates.