You can either use the session-wide link, persistent links, or single-use links.

Session-wide link

If it's not practical for you to use a Room, you can distribute the following link to participants.

https://spiee.duckdns.org/join/ketuvoji

Persistent links

For a real session, you should use a room.

Single-use links

Below are single-use links.

P1	https://spiee.duckdns.org/InitializeParticipant/ffgiy7ou
P2	https://spiee.duckdns.org/InitializeParticipant/56wa0nz0
P3	https://spiee.duckdns.org/InitializeParticipant/0m044so9
P4	https://spiee.duckdns.org/InitializeParticipant/130klmuw
P5	https://spiee.duckdns.org/InitializeParticipant/sa9lz0ri
P6	https://spiee.duckdns.org/InitializeParticipant/7ez1hnqf
P7	https://spiee.duckdns.org/InitializeParticipant/vboxsfn3
P8	https://spiee.duckdns.org/InitializeParticipant/8c0uwyv7
P9	https://spiee.duckdns.org/InitializeParticipant/v48lqmq9
P10	https://spiee.duckdns.org/InitializeParticipant/vz823wc6
P11	https://spiee.duckdns.org/InitializeParticipant/xiixfmcl
P12	https://spiee.duckdns.org/InitializeParticipant/k3xivbkd
P13	https://spiee.duckdns.org/InitializeParticipant/msvwo0ra
P14	https://spiee.duckdns.org/InitializeParticipant/9m1p11gy
P15	https://spiee.duckdns.org/InitializeParticipant/72nccoi6
P16	https://spiee.duckdns.org/InitializeParticipant/qf8z25sn
P17	https://spiee.duckdns.org/InitializeParticipant/r0gylawc
P18	https://spiee.duckdns.org/InitializeParticipant/fei5qdor
P19	https://spiee.duckdns.org/InitializeParticipant/lx30b62x
P20	https://spiee.duckdns.org/InitializeParticipant/sgal3yh2