I’m not certain what you mean by "quite imposing plus 5 serial and private code work." I’ll assume you want a clear, useful piece of content explaining and providing examples for creating a moderately complex (imposing) program involving five serial numbers plus private (secret) codes—e.g., generating, validating, and securely storing 5 device serials with per-device private keys. I’ll produce: purpose, design, sample data format, algorithms (generation, validation), secure storage recommendations, and example code (Python). If you meant something else, tell me and I’ll adapt.
: Ensure you are using a full version of Acrobat (Standard or Pro), as the plug-in will not work with the free Acrobat Reader. quite imposing plus 5 serial and private code work