Posting in the Magento forums has been disabled pending the implementation of a new and improved forum solution which should better serve the community.
For new questions please post at magento.stackexchange.com, the community-run support site for the Magento community. We will be providing updates on the new forum solution soon. For questions or concerns please email email@example.com.
We have a facility here for authorize.net, Authorize and authorize and capture. If we set it as Authorize only, after order being placed , at invoice generation there is two options, Charge Online and Charge Offline.