Is there a way to replace our current catalog file with a new one without changing the link address?

Is there a way to replace our current catalog file with a new one without changing the link address?

Is there a way to replace our current catalog file with a new one without changing the link address?

Yes, you can replace the content of the PDF but keep the same link. 

Remember that the link is created using the account name and edition title. To replace the entire content of the link but to keep the same link name structure, go to Upload a new PDF, place the PDF in the same template, give it the same edition title and when that pdf uploads, you will see 2 editions with the same title.

Deactivate the old one, activate the new one and voila - you have replaced the content in real time but you do not need to send the link out all over again!