docs: change a placeholder

Change-Id: Ib3f1247224092e7f190cc6b28b36c557e15491d8
Issue-ID: USECASEUI-531
Signed-off-by: cyuamber <xuranyjy@chinamobile.com>

diff --git a/usecaseui-portal/src/app/views/services/slicing-management/csmf-slicing-business-management/business-order/constants.ts b/usecaseui-portal/src/app/views/services/slicing-management/csmf-slicing-business-management/business-order/constants.ts
index f982fa8..40c9473 100644 (file)
--- a/usecaseui-portal/src/app/views/services/slicing-management/csmf-slicing-business-management/business-order/constants.ts
+++ b/usecaseui-portal/src/app/views/services/slicing-management/csmf-slicing-business-management/business-order/constants.ts
@@ -98,7 +98,7 @@ export const COMMUNICATION_FORM_ITEMS = [
                key: "coverageAreaNumber",
                type: "input",
                placeholder:
-                       "Please enter the coverage area number. use , to separate them if necessary",
+                       "Please enter the coverage area number. Use a comma (,) to separate them if necessary",
                required: false,
        },
 ];