iterate through text fields

[smk2]

I would like to view the contents of all text fields within a collection as one document
This would normally be done in a report, but I would like to view it on a form.

How do I define a new collection of the textfields I am interested in (with a criterion)
Here is what I have so far

Dim A as strin

For Each MyTextField in MyCollectio
A= A & MyTextField & vbCrLf & vbCrL
Nex

Thanks so much for the help
SMK