# Using VFLP The usage of VFLP is the same as the usage of VirtualFlow in general, which is described [here](/documentation-vf1/using-virtualflow.md). All specific options/features which one can activate/configure in VFLP are described in the control file `tools/templates/all.ctrl`, where the values for all of them can be specified. These options/features include: * Neutralization * Desalting * Tautomerization * Protonation * 3D Conformer Generation * Target Format Generation --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.virtual-flow.org/documentation-vf1/vflp/using-vflp.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.