I want to know how I rotate an image. Please tell me how can I do it?

I am looking for a way to configure my DHCP enabled printer such that, when the printer is on it gets the IP from one particular DHCP server.  I have two DHCP servers running at the same time and I want to know which server it gets the IP from.

I am wondering whether I can optimize the 2nd subnet such that it is the first subnet to access the IP address from DHCP server when all subnets start simultaneously as I have 8 different networks and a DHCP scope for each subnet .Can this be realized? If it is then please help.

We are running a Windows Exchange server 2003 SBS 6.5 SP2 which is was working well until recently, when it abruptly stopped serving mobile devices.

There is no problem with outlook clients.

HTTP 500 is returned whenever I try linking the result to our ActiveSync server.

There is nothing weird with the system log every activity is normal. On running the “Exchange ActiveSync with Auto Discover” at https://www.testexchangeconnectivity.com/ an abnormality was detected in the exchange properties as the log File Directory shows: 

Access denied: Facility: Win32 ID no: 80070005 Exchange system Manager.

I have noticed an error while running a test on the web access of Exchange 2003 which I started using recently. Creation of folders and having emails moved to them is not an issue at all. However, the problem comes in when I download an email sent to a certain mailbox to my computer, the email is totally moved from the inbox folder such that the next mail that is sent ends up being the only one in the inbox folder yet they are all in my computer.  There might be some settings that I should configure to solve this issue. Your intervention in this matter shall be highly appreciated.

Can someone please tell me how to set the outlook 2003 appointment calendar on Exchange server 2003 such that, no one apart from the intended user who happens to be my boss can have access to it? All my attempts made  to have his calendar private which include, configuring the default  permission on the calendar permission to ‘’NONE’’ and stopping  all his calendar activities being published by selecting appropriate options are yielding no results. Despite doing all these I am upbeat that any user can still access his calendar. I must be missing something, please help me figure it out what to have to be changed.

I am working on a document and I want to import inventory from a text or CSV file. The software I am using does not have this facility. Is there anyone who has imported a text or CSV data into database? Anyone with an idea? I want to import my data without messing it up. Any suggestions? Kindly assist.

I would like to find a way for Active Directory to send notification mails to the users informing them that their passwords would expire soon.  This is because I created a password policy wherein the users are required to change their passwords within a number of days or else when their password expires, they could not access their mails.  Now mobile users do not the alerts.  Can you help me solve this problem?  Thank you!

I would like to know the difference between Agile, RUP and waterfall development models. Do they support an interactive development and release process?

Will the other two accept the late inclusion of requirements unlike the one seen in Waterfall model?