Dimensions are measurements created with the Dimension tool and are displayed by default in Icovia but can be hidden by selecting the Hide Dimensions command. Dimensions can be displayed again by using the Show Dimensions command in the view menu.
Note: this command does not affect the display of wall measurements. The Show and Hide status of wall measurements are set separately.
Select the Hide command from the View menu by clicking on it.
Then select Hide Dimensions from the Hide sub-menu.
This will keep dimensions hidden until the Show Dimensions command is activated.