I want to use Doodle to coordinate an event with multiple participants.
There are many possible options for when to have the event (around 30), and I know most participants will approve most of the options. This means each participant will have to click 'yes' almost 30 times, for all the possible options except the ones when he/she is unavailable.
I want to avoid making all the participants go through this hassle.
Is there a shortcut to choose 'yes' for all the possible options in a Doodle poll?
I have also looked at alternatives to Doodle, but I found none that is as good. Specifically I didn't find an alternative that has these options that are essential for me: synchronization with Google calendar, the possibility of a response other than 'yes' or 'no' ("if need be"), and having each participant see the responses of all the other participants.