>José,
>
>>I know that this is a stupid question, but I didn´t find an answer in the User´s Manual. How to open a table in exclusive mode ? I used to do this in adataenv, but now, where I can find it ?>
>
>It's a *good* question!. This property is not available from the builder (but soon will be!). To set the cursor as being opened exclusively, open the data environment class directly with the VFP Class Designer. In the Property Sheet, select the cursor object and set its Exclusive property to .T.
>
>Regards,

I opened adataenv.vcx in Class Browser, selected the right environment, selected the right cursor, but I don´t know how to set the Exclusive property to .T..
Another question, I´m using version 4.1 and very happy. Should I upgrade to the latest version ? What is the downside of the decision ?

Regards,