[RCU] Attachments are not sent

Hi,

everythime i sent mail with attachments, it does not sent when it is bigger as 3 MB. However when i attach a lot of small files it is no problem. When i attach one file with about 5 MB, and try to send it, the progress monitor is flashing and tells me mail is sending. But Nothing more happens. I am thrown back to the mail form, but the mail is not sent. The Upload is working great, and it has no problems with the upload limit of the php.ini, because other php upload scripts on my webspace can take about 20 MBs.

Does anyone have an idea what could be the problem ?

Regards,

Tom

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