This part mainly concentrates how to convert the existing CATT script to ECATT.As shown in the first part the ‘ZPSMM03’ is a test script created for testing mm03 or checking the existence of a material. Please visit the Previous blog Create And Migrate CATT to ECATT Part-1 As we all know the use of extended Computer Aided Test Tool (eCATT) is to create and execute functional tests for software. We can perform automatic testing of SAP business processes. Each test generates a detailed log that documents the test process and results.This log gives step by step detail information about the whole test scenario. Now say we want to use the same script in ECATT which we developed in the previous part. Step 1: Enter Tcode SECATT.This tcode is used to call ECATT tool.In the test script text box enter the name ‘ZPSMM03’. Step 2: Now in the menu click ecatt object and select option migrate catt. Step 3:The following box will come up here you can see the name of existing catt script and also the target system. If interested in converting some other CATT script just click the Test Cases tab.Now enter or search the test case name in which we are interested. Step 4: Finally the same box will come up which is shown in previous figure. Press Enter. Step 5 : Notice status bar;we get a message, stating that ALL CATTs migrated successfully,as shown above. Step 6: Now click the display or change mode of this newly created ECATT script of the same name. Notice that a parameter is already created ‘_MATNR ‘.A underscore comes up since it is declared as a local variable in the CATT script.Also a message shows that it is migrated from CATT . Step 7:Even click the command interface and open the first screen and observe the fields.Everything is done automatically isn’t this amazing. Step 8: Finally run the same and get the ECATT log. The most amazing feature of ECATT is that we can now upload this as an XML file as well as use this script in combination with others so it’s become reusable also we can record it further with more TCD for e.g One can create a recording for mm01 i.e. creating a material and combine this one with the same for futher checking that whether that material is existing or not.