To run PERCH's NMR Software Tools within Bruker Software you need a Flexlm license from Bruker.
For the Automated Consistency Analysis (ACA) you also need a PERCH license (see below).
To run PERCH's NMR Software Tools outside Bruker Software you need a license from PERCH Solutions.
To request a license please run REGPERCH.EXE (in the PERCH directory), fill the license request form and send the request to: PERCH
When you have received the license key (within 1-2 business days) please restart REGPERCH.EXE and paste the complete key including the -start- and -end- tags into the upcoming dialog box.