I'm interested to buy thise products (00000000001 1C:Drive Demo 2019 or 1C:Drive 1 additional concurrent user license) but how can I have a link for testing them for several days online..

Dear Al Bear,

1C:Drive Demo 2019 is a product that is available for participants of 1Ci Partner Summit 2019.

It will be held on 25-28 January 2019.

See the agenda and register at https://summit.1ci.com/

As for 1C:Drive, it is available for ordering and purchase via https://1c-dn.com/.

You can request a demo of 1C:Drive here.

Best regards,
Vladimir Gurov