I have created a report which is a letter to clients. My database has a main form which displays client information and a subform which displays information about related documents.

The 2 problems I am having are as follows:-

1. When there is no data to display in an address fields i.e Address Line 4
How do I delete (move up) the fields in the report, so the address is compact.

2. The sub report is inserted into the main report and there may be 1 or 10 documents listed. How do I make the sub-report expand and shrink depending on how many documents there are?

The main report is called "Mail merge letter" and the sub report is "yes clients from doc info"

Any help would be marvelous

Maria