A lot of time can be saved by correctly preparing your store when installing a new module.
If you have received a Cart2Quote installation package version v4.2.3 or later. You will find an extra folder named "cart2quote-install" besides the app en skin folder in the package.
This help tool will guide you through step 1, and 3 of the installation manual and also offers the possibility to check whether these configuration setting are set correctly when done manually.
How to install the installation help tool
1. Move this folder together with the "app" and "skin" folder to the root of your Magento installation.
2. Run http://yourdomain.com/cart2quote-install/check/ to see the current settings in your Magento installation
3. If you want to install the module, run http://yourdomain.com/cart2quote-install/preinstall/ to prepare Magento for the installation
(disables compilation mode and disables and clears Magento cache)
4. Click the link "Check for IOnCube loader" to see whether IOnCube is present on your website.
All set correctly and checked? Go ahead with the next steps of installing Cart2Quote as described in the manual.