FIND and FINDB are case sensitive and don't allow wildcard characters. If you don't want to do a case sensitive search or use wildcard characters, you can use SEARCH and SEARCHB. If find_text is  (empty text), FIND matches the first character in the search string (that is, the character numbered start_num or 1). Find_text cannot contain any wildcard characters. If find_text does not appear in within_text, FIND and FINDB return the #VALUE! error value.
The XML Process Definition Language (XPDL) is a format standardized by the Workflow Management Coalition (WfMC) to interchange business process definitions between different workflow products, i.e. between different modeling tools and management suites.
Extreme Programming (XP) is a pragmatic approach to program development that emphasizes business results first and takes an incremental, get-something-started approach to building the product, using continual testing and revision. The Benefits of a DevOps Approach.