Yesterday I accidentally instead of a backup, used the database
restore (I know have to read better). When I saw the mistake, I stopped
Outlook

Now I cannot change data anymore in BCM, the message is:

This action can not be completed because BCM does not have access to the
database. Can database MMSmallBusiness which the notification is asked not
open. The login has failed.

If I try to back a backup to continue following this remark:

The status and the options of database MMSmallBudiness can not be
amended. The database is in the mode for a user and in this
Currently, a user with the database.
The instruction ALTER DATABASE failed.

This text is translated from Dutch, so in English it might be a bit
different.

Who can help?