Legalising the documents
A US notary certifies the passport copy and witnesses the power of attorney; the apostille then comes from the Secretary of State of the state where the notary is commissioned, not from Washington. Federally issued documents take a federal apostille from the US Department of State. Sending a notarised document to the wrong office is the most common delay we see from the US.
Both documents then receive a certified Georgian translation, arranged by us, and the originals travel by courier to Tbilisi.