Uploading large files in formit causes page refresh

Has anyone had any experience in how to deal with the uploading of large files in formit (Revo 2.2.9)? I have a form which allows for 3 images to be attached. If however these images are large in size (say 4000KB), the form chugs away for a while (about 30 seconds) and then completely refreshes with none of the fields filled in and no validation having taken place. If the files are smaller in size then the form works perfectly, validating the required fields and validating the file attachment size.

help, any ideas?

Hi, in the form you have indicate the "enctype="multipart/form-data" Attribute ? Where in the max upload size in your hosting ?

Hi, thanks for responding.

yes, i have that attribute set:


Is the max upload file size set in my MODX backend or on the actual server?

Thanks

Hi, thanks for responding.

yes, i have that attribute set:


Is the max upload file size set in my MODX backend or on the actual server?

Thanks

The server parameters.

how do i find that out?