You can upload your drawings to ftp://hegerhorst.com (just
hegerhorst.com in regular FTP client).
Anonymously logged in you will have read/write access to the uploads
folder and just read access everywhere else.
IE users may need to enable folder viewing for FTP sites (under internet options).

Once connected to HPEs FTP server

you will be able to drag and drop (or copy and paste) your files into
the uploads folder just like you are used to moving things around in
windows explorer (My Computer). You can also create folders inside
the uploads folder to keep your drawings organized as well.

If you have any problems feel free to contact us for help.