| {flash:file=research:Flash^research_results.swf|width=365px|height=555px}| Each research result can be classified into 3 categories (stable, cooking, experimental) :
* *_stable_*: The stable result have a high maturity. The source code is covered at 75% and it is possible to provide support contract by PetalsLink as it is the case for PEtALS ESB and PEtALS Master.
* *_cooking_*: This concerns results in incubation. They have a good maturity. The code coverage is upper than 50% but Petalslink doesn't provide support contract. PetalsLink takes no engagement on bugs that can occur on research results under no circumstances.
* *_experimental_*: Here are stored all experimental results. They have a low maturity. The code coverage is between 10% and 50%. Petalslink doesn't provide support contract. PetalsLink takes no engagement on bugs that can occur on research results under no circumstances.