If you have published or draft shares on your cap table, you can follow the steps below edit the details about the share position.
1. Click on Equity
Head to 'Equity' to access any info related to your cap table.
2. Click on Shares
Since you're looking to edit your share class, click on 'Shares' under 'Securities' on the left panel.
3. Select the share position you want to edit
Click on the ID of the share position you want to edit to view details about the share position.
4. Click on Edit
5. Choose the field you would like to edit
6. Click on Save
Make sure to save your changes in order for it to be reflected on your cap table.