@KevinJ of Kansas I created an Inline HTML field, with the following formula

'<span class="uir-field inputreadonly"><a class="dottedlink" target="fldUrlWindow" href="/app/accounting/transactions/cashsale.nl?formnumber=123&id=' || {id} || '">To the Alternate Form</a><img class="uir-hover-icon hoverindicator" src="/images/hover/icon_hover.png"></span>'