Quick Galactic Base and Ship upgrades question

By SolennelBern, in Merchant of Venus

Played another game yesterday and I still found out why this game is in my Top 5! This is such an amazing game to play that just feels right in all aspects.

I came across two questions during our game and here it is:

1- If you start your turn on the Galactic Base, can you purchase all the stuff available? Can you Upgrade your pilot to level 2, buy a second Mission and buy the available Reward cards if you have the founds for all that?

2- When you start your turn on a City or Spaceport, can you upgrade your Shield/Cargo/Lasers more than once or are you limitied to only once for those things?

Thanks you!