How-to: Upload Multiple Pictures/Attachments in One Field

Issue:

Is there a way to configure ESP to all for users to upload multiple files/pictures to one field?

Solution:

Yes, this can be configured in L7|MASTER app

The setting for the protocol field is found in Field Details → Parameters, then enable “Allow multiple files” (see screen shot below)

NOTE: This modification may make these files into a list from the perspective of ESP, and if there are any mechanisms that reference this cell, it may need to be edited to accommodate the list