Is there any system to give them allowance to upload files up to certain number? For instance, max 2 uploads per user?

Also is there any system to give them allowance to upload files up to certain number? For instance, max 2 uploads per user?

Yes, you can limit the number of files allowed in your File Upload field. Here's a guide:

1. Select the File Upload field and then click the properties icon.

2. In the File Upload wizard, go to "Multiple" tab and then turn on the "Multiple Files". After that, set the value you preferred in the "Limit Number of Files".

3. Click the "Save Changes" button when you're done.

Hope that helps. Thank you.