Identify the four lines as the four bass strings
Read from left to right
Play the string shown on the line
Use the number to find the fret
Open string means play the string without pressing a fret
Higher numbers mean higher frets
Stack numbers vertically to play notes at the same time
Read from top to bottom for the order of notes
Follow symbols for slides, bends, hammer-ons, pull-offs, and rests
Check tuning before playing
Use the rhythm markings if they are included
Match the tab with the song timing by listening to the recording