Please check the useful and informative post by Ksenia in our blog
Moreover, due to the fact that high shipping cost is in a top list of abandoning reasons:
we improved the module and added "Free shipping
" discount coupon to it. Now store admin can send free shipping coupons along with absolute and percent discounts.
If you've already installed the module and want to implement "free shipping" into it you can either re-install the module or apply a patch attached to this message - abcr_free_coupon.zip
There are two files: DIFF and SQL.
For more info on how to apply patches please refer to:
Should you have any questions feel free to contact us.