Very complete. Much documents. So quality. WOW.
The fast track to writing and running a WDL script
TELL ME MORE
Step-by-step instructions and exercises
Materials from workshops and conferences
WHERE THERE'S A WDL
Real-world WDL scripts that do interesting things
THERE'S A WAY
Assorted questions about using GATK
Tips for solving common problems and errors
The formal WDL language specification
All the building blocks of WDL scripts
Options for connecting tasks
Note that the information in this documentation guide is targeted at end-users. For developers, additional resources are available on GitHub.