Adobe Experience Manager Forms

I'm using the following in a validation eventvar MBn = (iSizeN / 1383.27)/ 1024;The result is a digit with around 10 decimal places.1) What do I need to do so that the result is only 2 decimal places?2) How do I then convert the 2-decimal place number to a text string so that I can use it in a message? Note that I still need access to the MBn variable so the string variable would be MBs.Thank you for the help.

I have a form that is set to flow. The form has three main subforms. The first subform is CampusNameSubform. This contains one text field. The subform is set to Position/Allow Page Breaks, the rest of the tabs are the default settings. The second subform, "HeaderSubform", is the repeatable "area" that contains a drop down menu, two text fields and an expandable table. The third subform is an "Add New Goal" button that when clicked adds a new "area", ("HeaderSubform" with the expandable table). All of this works great.(I have the Master page set up with the form's title and print button in what would be a document's header and the page number count in the document's footer. Both the header and footer objects are outside the Master Page content area.)Problem: How do I get the CampusName field to appear on all new pages as they are created? As new pages are created via the expandable table or the "Add New Goal" button the campus name field only appears on page 1. I have tried several comb