When a new TurboApp is started from the lead, the TurboApp automatically shows the lead files on the file upload page, based on the files' labels.

You can then simply select those files to be sent with the application:

In case the needed files are not shown on the list, you can select such files by either uploading them from your disk (using the Select File(s) button) or by selecting other files that you have on the lead.

To select the other lead files click Attach Lead File(s) button, and a popup window will appear which shows a list of the remaining lead files.

You can then select one or more files and click Add to add them to the application:

If you do not have permission to upload documents to TurboApp for a specific document label, then an error message will be displayed:

If needed, you can enable the TurboApp upload permission for such labels on the Administration page. 

Navigate to Manage > Administration > Documents > Labels, click the Permissions button on the label you wish to update, and then enable the Upload permission for the desired user, user class, or user group:

Once the documents have been uploaded you can also remove them, using the Remove File icons: