Hi, On 12/04/2015 20:08, Leo Martin wrote: > Backup, backup, backup. And verify your backups are readable. Perhaps the saving grace is that the size of cheaply available storage usually advances more quickly than one creates content to fill it. Terabyte drives are low cost now. I've got 100's of cassette tapes (that's how software was stored in 1981), 5.25", 3", 3.5" floppies... Maybe I'd struggle to access them. But do I need to. Paul Licht said the botanical garden had 20GB. Hmm I have a 1TB (1 Terabyte = 1024 Gigabytes) drive in my laptop which I'm filling up at 20MB a photo (1 Gigabyte = 1024 Megabytes). -- David Pilling http://www.davidpilling.com/