1. Install Poser app separately from default content.  Store external runtimes on a physically external, removal hard disk drive.  Organise external runtimes by year - trust me, after several years of careful filing followed by disk crashes, this is the only practical method.

2. Decide on theme, rely on own memory to recall items related to theme, do search for items using library function.

3 / 4. duh ? I live with what I have.  Tried a couple of commercial content management products (paid money!).  Nothing really suited me.  Using non-Poser related file cataloguing apps.  I prefer not to mention those apps which I bought and did not find useful. Thanks.

Additional: I would love to have a cloud-based content management system, but realise this is still a bit far away yet.

 

 

Eternal Hobbyist