This document provides instructions for experiments involving bioinformatics tools and software. It begins with introductory information and a table of contents. The experiments cover topics like downloading sequences from NCBI, performing BLAST searches, converting between protein and nucleotide sequences, downloading and using MEGA and other software for phylogenetic analysis, primer design, sequence cleaning and formatting, and more. Step-by-step instructions are provided for completing each analysis using various online and offline bioinformatics resources.