Just send the French university the request form via email with clear instructions about how to send the transcript by mail (check LSAC guidance on this). I think it has to be send in an envelope sealed with the university stamp or something and they need to fill out and include that form. It’s good you emailed LSAC about the “other” institution as opposed to “international” and in my experience they respond quite fast. Just be aware that the transcript may take time to arrive in the US and then also some time for LSAC/CAS to process as was my experience.
Just send the French university the request form via email with clear instructions about how to send the transcript by mail (check LSAC guidance on this). I think it has to be send in an envelope sealed with the university stamp or something and they need to fill out and include that form. It’s good you emailed LSAC about the “other” institution as opposed to “international” and in my experience they respond quite fast. Just be aware that the transcript may take time to arrive in the US and then also some time for LSAC/CAS to process as was my experience.