> For the complete documentation index, see [llms.txt](https://docs.greytrix.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.greytrix.com/gumu-sage-crm-integration/sage-100/installation-guide/real-time-changes-from-sage-100-to-sage-crm/price-calculation-while-creating-quotes-order.md).

# Real time Price calculation while creating Quotes/Order.

In our GUMU™ Integration, while creating Quotes and Order we fetch the price on real time basis from sage 100 to sage CRM. For fetching the price from Sage 100, GUMU™ uses the files which are located at GT folder at Sage 100 installation directory.

Note: For Sage 100 v4.3, user will have to replace the GUMU™ files manually. Below are the steps which need to be followed.

1. Go to Sage 100 installation directory > GT folder
2. Inside the GT folder you will find MAS v4.3 folder.
3. Copy all the files from this MAS v4.3 and paste it to GT folder.