How to prepare my own ligand library for docking

I am trying to screen my own ligand library of 30K compounds, which are energy minimized and are in pdbqt format. please guide me through the following steps necessary for screening.
Thank you.

Hi anurag and welcome to the forum!

For preparing your own library, there is a dedicated module, Virtual Flow for Ligand Preparation → VFLP

Also, please consult the documentation here: VFLP documentation

Kind regards,