Rephrase submitted change for grammar & update doc date

Thanks for the submission. In the future, please update the `ms.date` metadata property to reflect when the doc was updated.

Author: andrewconnell

docs/declarative-customization/list-form-conditional-show-hide.md

@@ -1,7 +1,7 @@
 ---
 title: Show or hide columns in a list form
 description: Customize which columns to show or hide using a conditional formula in the list form by constructing a simple formula that are equations performing conditional checks on values in a SharePoint list or library.
-ms.date: 06/25/2020
+ms.date: 06/29/2020
 localization_priority: Priority
 ---
 
@@ -38,7 +38,7 @@ You can show or hide columns in a list form based on another column's value by s
 To specify a conditional formula for a column, in the **Edit columns** pane:
 
 1. Navigate to the desired column for which you want to set a conditional formula
-1. Click on the far right hand edge of the column name to display the options menu (...)
+1. Select the far right hand edge of the column name to display the options menu **(...)**
 1. In the more options, select **Edit conditional formula**.
 1. In the **Edit conditional formula** dialog:
     - To determine whether this column is shown or hidden, specify a conditional formula based on the value of another column.