Rebuilding a model

[pc...@askcontrols.com]

I have been using your Rise editor for developing our database, it has been very useful. However somehow we have lost the Rise data file, but we still have the database, I have tried to use the import but it just fetches the tables. Is there any way to rebuild the model as best you can from Rise or is importing the tables the only way.
I look forward to hearing from you
Regards
Paul Cole