Upload permission problem

[sujag]

Hello Forum,

I have a form with a few fields for attachments. I automated the process where once the form is submitted, the file(s) are upload to a directory and then emailed as attachment(s) to someone.

Problem: Once the files are uploaded they get the following assigned to them.
owner = www
group = wheel
permission = 700

So when I try to attach the files for the email I get a file access error.

What do I need to add/change to get the permissions of the uploaded file to be accessible? Apache is running as www. I have no ideal of how the group is assigned to wheel. The upload script owner is username and group is admin. The server is setup on a Mac.

Any help in this matter is greatly appreicated? Thanks in advance.