We have a problem that we cannot resolve watching the documentation.
After we created a report using wizard, we tried to impost specified parameters, but we do not managed to make them independents between them. For example we do not succeed to execute a research for only one of the indicated parameters also having insert NULL provision and finally we have some trouble to apply filters from a master to a subreport.
We would like to ask you a help to resolve these problems.
Thank you so much.
We look forward to your answer,