I received this email from AMCAS when I asked:
Thank you for your email. Due to the high volume of inquiries we've received, we wanted to provide you with some answers to frequently asked questions. We hope this helps address your inquiry. We are aware of a potential delay in transcripts from Parchment uploading to us. We identified the issue and have resolved it. We are in the process of expediting all Parchment transcripts that were delayed and should be completed in a few days. Once it's rectified, you will have the update listed in your account. When institutions need to send transcripts, please provide the email address of [email protected]
for use. If an institution needs to fax a transcript, please have the registrar's office email [email protected]
for more information. The address to mail transcripts to is: 655 K St NW, Washington, DC 20001-2399. If a transcript is mailed, please allow 10 business days to receive it and an additional 15 business days to process. In addition, if having issues using the optional Transcript Request Form, please check your pop-up blockers settings. It is also recommended to use Mozilla Firefox when attempting to do so. If you have any additional questions, please feel free to contact us. We'll be glad to assist you. Thank you for your patience and understanding during this time.
Why do you suppose you had to send it differently? And did you get marked as received yet?