Bam file, how to interpret colors and other things

[Chorong Park]

I don't seem to find those interpretations of bam file.

like colors, white bar vs gray vs red, arrows at the upper part.

I think I saw what those mean in IGV website but I can't find.

Could anyone tell me where I should look those up?

Thanks tons

[igv-help]

All the IGV documentation is at https://igv.org/doc/desktop/  For  information about alignment tracks there are multiple pages under User Guide > Tracks and Data Types > Alignments 

[Chorong Park]

Thanks!!