What does Volt membership entail?

I'm planning to become a member, but I know too little about Volt and the way political parties work to even know the questions I should ask. So, what does membership entail?

If I got it correctly, once I pay the fee:

  • Someone from my national chapter will contact me to welcome me and answer questions (which I don't have because I don't know which should I have)
  • I can vote within the party
  • I can join meetings, discussions and debates related to the party
  • I am able to volunteer for fundraisings, events, help making the party know during election time
  • I am able to run as candidate for local, regional, national or European elections (not like it's my current goal, but I want to have it all clear)
  • Access internal platforms and groups

What are the webs, places, I should be checking? For now I found Spain's Volt web, general Volt's web, and VoltLink.

What is the function of the Volt Spain Board of Directors? Do they manage the available candidates for local and regional elections?

I really want to be part and act, too, but the amount of info I don't have and how lost I am makes me anxious and doubtful about joining, as it would be my first political action besides voting.