A folder with the name Legacy Tools () is found at the bottom of the toolbox. The tools found in this folder are tools that have been used in older versions of the Workbench but now have been replaced with new tools. The tools in the Legacy Tools folder will no longer be updated and will be retired in future versions of the Workbench. If possible, we recommend that you base your analysis on the new tools rather than using the legacy tools.
For example, the Identify Candidate Variants (legacy) tool that previously was moved to the 'Legacy Tools' folder has now been completely removed. Please use the current tools in the 'Identify Candidate Variants' folder.