Module development and code questions

Does anyone know of a basic table maintenance function or module or example
With Add Change Delete?

Where records are displayed in a list and can be selected.

It seems like such a basic thing I’m thinking there must be one.

I want to upload files but not use the "upload" module since I need add more rules.

I have completed the form function and how can I use drupal API to upload file? The "fileupload" module which is the example module seems cannot download. And it is not very clear. Is there a better tutorial?

Hi
I use category module to manage my data. I have add 1 container and two categories (example car; motorbike) below it. After that i add some page in each category, but when I click in one category, it display all page in 2 categories (it should display page in one category). Anybody have me please??

I created a node type module and write a form for it. Can I remove or just hide the default form part which are called 'Menu settings', 'Comment settings', 'Authoring information' and 'Publishing options'?

What would be the best way to categorize incoming email (via the mailhandler module) with the appropriate taxonomy based on the subject line? I'm going to be recieving emails with a subject line format [List Name] : [Category] : [Post Title].

I would like drupal to automatically put the newly created node into the [Category] taxonomy and rename the node title to just [Post Title].

Any ideas on how to best approach this issue? I'm thinking of creating a custom node type which does the modifications and taxonomy changes within the insert hook.

The mailhandler commands aren't capable of handling anything of this level of complexity, are they?

A phptemplate modification could probably address modification of the title to remove the [List Name] : [Category] : bit, but I don't know of a simple way to categorize the module based on title.

Using the CCK module seems like another interesting approach, where the computed field module could be used to check if the title has been fixed yet (from [List Name] : [Category] : [Post Title] to just [Post Title], and if not then do the taxonomy addition and rename the module.

Anyone using the UIE Forum yet?

Had a couple of quick questions for you about it if you have. Do posts made on the original drupal forum transfer over to the new forum; AND have you had any trouble installing or using the forums.

Thanks,
Nick