Hello, I am not new to autoit , but I am still new to its coding...sounds contradict...in short, Au3 noob is what I am. First of all, I am not asking for a script but rather just want to know whether my idea is feasible to complete with using autoit programming. Please look at the 'sample log' I've attached where you can find much of junk inside to read. Of my GUI there would be an input and edit control of course with some button as well. Now I will copy everything in the sample log and paste into edit control, then say, I want to filter all set of info belongs to MYJ220062T. Here I will consider a set of info that belongs to its serial number as below: @SERNUM=MYJ220066A @CUSTOMER=HP @BOARD=SD2_AH341-60401 @TESTER=gr247 @PROCESS=ICT @FIXTURE_SLOT=1 @SOFTWARE_DOC=GENDSK-001 @SOFTWARE_REV=A @ASSEMBLY_NUM=AH341-60401 @ASSEMBLY_REV=B-5134 @OPERATOR=GIRIS1 @LINE=01 @SITE=6 @START=18-MAY-12 19:42:00 > ~ PASSED CONTACT TEST! ~ ~ R228(R228) EXPECTED ACTUAL 4.64K OHMS 1.21MEG OHMS LIMITS ARE 4.31K AND 989K OHMS ~ ~ I2C EEPROM U31 FAILED TO VERIFY! ~ ~ U31_FRU FAILED PROGRAM VERIFICATION! 18-MAY-12 19:42:44 BOARD SOLOXBAR_60301_NAV FAILED ~ > @FAIL @END=18-MAY-12 19:42:44 > ============= With everything pasted into edit control and MYJ220062T (wanted sn) entered into input control, then press a button. Now all text in edit control will be override with the fetched result as below: @SERNUM=MYJ220062T @CUSTOMER=HP @BOARD=SD2_AH341-60401 @TESTER=gr247 @PROCESS=ICT @FIXTURE_SLOT=1 @SOFTWARE_DOC=GENDSK-001 @SOFTWARE_REV=A @ASSEMBLY_NUM=AH341-60401 @ASSEMBLY_REV=B-5134 @OPERATOR=BAHADUR @LINE=01 @SITE=6 @START=18-MAY-12 18:20:59 > ~ CONTACT1 (3844) ~ ~ 3844 ICT_PHY_TCK 04-B112 VIA4769 BOTTOM NO CONTACT TO SENSE NODES PASSED CONTACT TEST! after 2 cycles ~ ~ R835(R87) EXPECTED ACTUAL 42.2 OHMS 48.18 OHMS LIMITS ARE 40 AND 48 OHMS ~ ~ R228(R228) EXPECTED ACTUAL 4.64K OHMS 622.46K OHMS LIMITS ARE 4.31K AND 4.92K OHMS ~ ~ U31 PASSED! U31 PROGRAMMING IS GOOD ~ ~ U31_FRU PASSED PROGRAM VERIFICATION! 18-MAY-12 18:21:46 BOARD SOLOXBAR_60301_NAV FAILED ~ > @FAIL @END=18-MAY-12 18:21:46 > ============= @SERNUM=MYJ220062T @CUSTOMER=HP @BOARD=SD2_AH341-60401 @TESTER=gr247 @PROCESS=ICT @FIXTURE_SLOT=1 @SOFTWARE_DOC=GENDSK-001 @SOFTWARE_REV=A @ASSEMBLY_NUM=AH341-60401 @ASSEMBLY_REV=B-5134 @OPERATOR=BAHADUR @LINE=01 @SITE=6 @START=18-MAY-12 18:26:49 > ~ PASSED CONTACT TEST! ~ ~ U31 PASSED! U31 PROGRAMMING IS GOOD ~ ~ U31_FRU PASSED PROGRAM VERIFICATION! ~ > @PASS @END=18-MAY-12 18:27:31 > ============= All two set info belongs to MYJ220062T were found. So, can it be coded in autoit to get the things right? Thank you for your input.