Sir / Madam, I have set up koha 3.10 version recently and started setting basic parameters and global setting preferences. When I logged into koha admin I receive following message in a yellow box -- Warning: You're logged in with the database administrator account. This a bad idea, and you are likely to encounter problems. You should create a patron to use when administering Koha and give it superlibrarian permissions. I was not receiving this message till yesterday. What does this mean? Another query is I created second library. When I tried to edit its details I see blank form. When I tried to edit the first library it opened normally with appropriate details. Then I tried to delete the second library as I did not enter any data using this library. I received the message library deleted successfully. Still I see the second library. What may be the problem? How do I resolve it? Mrs. Chitralekha Mahesh Chitale Librarian, LTCE, Navi Mumbai.