It’s a lot easier to create custom forms in Word than you might think and, certainly, much easier than it was many years ago. Under the Developer tab, Microsoft provides nine Content Controls ...

If Developer tab in Microsoft Office is missing, you can add Developer tab in Word, Excel, etc. via Settings, Group Policy, Registry Editor.

How to use the VBA procedure in Word As you can see in Figure D, the demonstration file comprises two pages and each page has two Word fields, {PAGE} and {NUMPAGES}.

When a simple mail merge isn't enough, consider adding conditional fields to clarify data and even make decisions.