Add attachments to the Agenda with a drag & drop

Myrna CU at Noon 7341.
In Free Toast Host 3.0 any member could add an attachment to the agenda from their desk top using the feature at the bottom of the online agenda. They could just drag & drop, change the name & it was there for all to access.
In Free Toast Host 4.0 I am the VP ED, I can edit & add rows to agendas but cannot attach a file. 
I am also the club Free Toast Host website manager & the only way I can attach a file is by uploading it to the Member File Downloads first. This is not only cumbersome but impossible for a member who is giving a speech next week & wants to attach a file for participants to review before or at the meeting. 
My suggestion is to allow anyone to attach a file to the agenda & make it a drag & drop so we can do it from our desktop.
Thank you