I have multiple fields in a table [Table1] that some have numbers in them

I have a form [SearchF] made to run a query that has multiple checkboxes named [field1CHK], [field2CHK] and so on.

When i check [Field1CHK]i would like all records in [Field1] with anything in that field to show up in the query.

additionally if [field2CHK] i would like all records in [Field2] with anything in that field to show up in the query.

and finally if either are checked then to run the query and return if either have anything in them.

......Damn this stuff is hard to explain.