Drupal 6.x

I want to start by saying this is my first dealings with drupal of any kind. I can turn a wordpress site inside and out but have zero experience with drupal. 

My company has recently inherited a Drupal 6.25 site from a company we purchased. I need to delete a lot of inactive users ( 6+ years inactive). I have found how to do that in the administer>user management, deleteing 25 at a time. However, this site has not really been maintained and there are 1,428 pages of users. Yes, 1,428 pages . 

Hi everyone -

My 2-person team responsible for a complex subscription site which we are upgrading from Drupal 6 to 7. There are several dozen contrib and custom modules, and many of the contribs have been modified over 8 years. A daunting task, to be sure.

The conversion of our "public" side (converted from Ubercart to Commerce) is nearly complete, and we are about to test the Commerce data that has been migrated from Ubercart by a third party.

Hello There,

I've a site running on drupal 7.6.x version and it works perfectly fine. We have installed SSL certificate and site is working fine with HTTPS  but one of the IMPORT functionality from admin is not working. I'm getting following error while trying to import feed while accessing site using HTTPS however IMPORT functionality is working fine while accessing site using HTTP

Could not call service background_batch:59063 for callback _background_batch_process: stdClass Object ([error] => Error opening socket ssl://www..com:443  )

Hey guys, 

I can't get my head around this. Maybe someone can give me a suggestion. 

I have two Drupal 6 instances in two different folders. Each is using its own DB. All i want is to share some tables from the first to the second. 
I managed to do that by doing this in settings.php : 

hello folks!!!!

I am working on the forms in Drupal. The fields in my forms change every year. some new fields get added and some get removed. The user fills should get the form field based on their selection. What is the best way to implement this functionality? Does Drupal provide multiple versions of form or do I need to design new forms every year? basically, my form contains 50 fields and design them every year is a hectic task to me. can anyone please help me out.