- Open the Workflow Administration Console.
- In the navigation pane on the left, select Server Configuration → Custom Activities.

- In the Actions list on the right, select and delete the outdated version of the ABBYY FlexiCapture activity.

- Open Windows Services by pressing WIN+R and then entering the “services.msc” command. Next, restart the Laserfiche Workflow 10.2 service.

- Select Add Custom Activity Reference… and specify a path to an activity file for the new version.

- The new activity version should now be displayed in the Assembly Name column.

- Close the Workflow Administration Console.
- Open Workflow Designer.
- Click any of the activity groups in the left pane to open the context menu, then select Toolbox → Add/Remove Activities….

- In the Add/Remove Toolbox Activities dialog box, choose the outdated ABBYYFlexiCapture12 assembly and click Remove.

- Click Yes in the Remove Assembly dialog box. Then click OK in the Confirm Changes dialog box to confirm the changes you have made.
- Close and then open the Workflow Designer again and select Toolbox → Add/Remove Activities… from the context menu for any activity group.
- Click Add… and specify a path to an activity file for a new version.
- Make sure that the new assembly version is specified for ABBYYFlexiCapture12 activity in the Version column.

- Click OK to confirm the changes you have made.
- Next, click File → Open Published Workflows… and select a workflow that uses an ABBYYFlexiCapture12 activity, then click View.

- In the workflow pane, select an ABBYYFlexiCapture12 activity and specify the FC project name and Batch Type in the Properties panel.

- Save and publish the workflow.
