Tweaks

Author: KumarVivek

ai-builder/starter-kit/invoice-processing/README.md

@@ -8,6 +8,6 @@ We have also included a connector to invoices received by email, but you can enh
 
 The starter kit is also available on Microsoft AppSource: <https://appsource.microsoft.com/product/dynamics-365/mscrm.aibuilder_invoiceprocessing_starterkit>
 
-##Learn more:##
+**Learn more:**
 
 [Invoice processing automation starter kit user guide](https://query.prod.cms.rt.microsoft.com/cms/api/am/binary/RE4vlqW)