Hi, I posted the following questions before and got no response.
Now, I will try it again with all of details that I could possibly provide.

Yes, I did search on the forum and find no answer for them.

SYSTEM INFO.
Sugar Version 4.2.1 and 4.5.0c (Build 1155) <== First, I tried 4.2.1 (Open Source Stack – w/ PHP, MySQL, Apache); then, uninstall 4.2.1 and install 4.5.0c (Open Source Stack – w/ PHP, MySQL, Apache). Both give the same things.
Edition: Open Source
OS: Windows XP Professional Ver. 2002 w/ Service Pack 2
PHP: the version that come with Sugar Open Source 4.2.1 Stack and 4.5.0c Stack
DB: MySQL that come with Sugar Open Source 4.2.1 Stack and 4.5.0c Stack
Web Server: Apache that come with Sugar Open Source 4.2.1 Stack and 4.5.0c Stack
WebBrowser: MS IE 6.0.2900.2180….. SP2

Issue 1: ‘Schedule Call’ data does not show up in MySQL ‘calls’ table
1) login => Calendar tab
2) click ‘Schedule Call’ on the left => enter ‘Subject’ = AAAAAA, ‘Description’ = BBBBBB => click ‘Save’
3) Access MySQL (I use Eclipse 3.2.0 with SQL Explorer Plugin) => goto ‘sugarcrm’ => ‘Tables’ => ‘calls’
4) There is no data about AAAAAA on name and BBBBBB on description column; however, MySQL data will be updated if edit the existing ‘Calls’.

Issue 2: Unable to print using ‘print’ link from SugarCRM page
1) login => ‘Calendar’ tab
2) click ‘print’ on the right => the preview page will appear => click ‘print’ on the right again => nothing
3) Note: however, if I use MS IE print command (File => print), then it will print.

There are also several minor issues that I think I will ignore it but the above two seems to be the most relevant issues that stop me from using SugarCRM.

Please advice.

Thank you very much for your help and your time.

Best regards,
Ken