File Upload settings for Contact forms

I help out with a site for plaques and awards. For some of these plaques, customers need to be able to upload company logos or images. That’s no problem (I just use product options to take care of that). However, I’m trying to set up a contact form that also needs to be a situation where people can upload files.

So,here’s my problem.

With product options, I can specify which file types are valid for uploading (which is very important). However, with the forms, I can specify that a file can be uploaded but there’s no where I can edit which types of files are valid for uploading.

I’m using version 2.1.1. Any help out there?

It’s hard coded in the forms addon. You’ll have to search for the valid suffixes.