default database to open

How do I set DT Pro to automatically open a specific database on launch? I set it to do this quite a while ago, but a recent merging of 2 databases messed this up, and I just can’t remember how I did it originally.

I’ve tried Preferences > General > Startup > “Open windows that were open on quit” but that only seems to affect the windows that open once I’ve manually chosen the database; it doesn’t actually open the database itself.

Open the database, then use File->Database Properties to view the props sheet of the db.

Up at top there is a check box for “use this as default database”.

That was pretty simple. Thanks!