Glide form APIs to detect field changes do not work in Agent WorkspaceIssue g_form.modified, g_form.modifiedFields, g_form.getControl('field_name').changed, g_form.getElement('field').changed APIs will not work in agent workspace. CauseAt this time there are no exposed APIs on g_form to check if the form has been modified in the Agent Workspace. This is by design. This will be a product enhancement in the workspace platform.ResolutionYou will need to utilize g_scratchpad to detect changes in the value of a field in the form. The g_scratchpad object passes information from the server to the client, such as when the client requires information not available on the form. You can refer the following documentation for more information.You will need to create a Display business rule to access the field value and store in g_scratchpad.FIELD_NAME.g_scratchpad.FIELD_NAME = current.FIELD_NAME;Once that is done, I can write a script like the following to detect any changes in the value of the field.if(g_scratchpad.FIELD_NAME != g_form.getValue('FIELD_NAME')) {alert('FIELD_NAME changed');} else {alert('FIELD_NAME unchanged');}This is the workaround to detect field changes.