# Schedule Analysis Workflow - Multiple Biosamples

If an analysis workflow requires input from multiple biosamples, you can add the biosamples to an analysis group in the biosample workflow file.

* Enter the name of the analysis workflow in parentheses. Only add the analysis workflow to one of the biosample entries.
* For each biosample in the group, enter the group name in the Analysis Group field.
* For each biosample in the group, enter a unique label in the Sample Label field.

In the following example, the TumorNormal analysis workflow will be launched using the two biosamples listed in analysis group analysis1234.

| **Analysis Workflow** |         **Analysis Group**         | **Sample Label** |
| :-------------------: | :--------------------------------: | :--------------: |
|    IsaacV4.0WF-ANY    | <p><br>(TumorNormalV1.1WF-ANY)</p> |   analysis1234   |
|    IsaacV4.0WF-ANY    |            analysis1234            |       Tumor      |