What if I find an error in the software?
This can happen, although rarely. Please let me know right away and I will update the product, no charge. Your Excel program may need updating: Microsoft has released service packs for all releases of Excel. If you do not have an important service pack, Excel can be unstable. This is a free download from Microsoft.com. Please feel free to recommend features you might like to see in the model and I will try to work them into the next update.