Fill out the acronym, the definition, and (optionally) the description and relevant URL.
When possible, add the equivalent acronym and associated data to your submission. Remember, it isn't just the definition that changes in other languages, but the acronym itself. For example, IFRC in English becomes FICR in Spanish.
A SIMS administrator must review all submissions and manually approve them before they get posted. They check for accuracy, possible duplications, and translation.