[Beginners To-Do List?]

Thanks everyone for the tips! i'll pick up some weapons with credits and hit the index when I can and get another frame slot

[I can't trade or use platinum on the switch]

42 minutes ago, (NSW)Roshogarr said:

I can't find even a possibility to buy platinum for switch.  Any ideas? 

Its at the bottom of the "Categories" button in the Market, a little popup menu will pop up when you press A on it, it's at the bottom of that, then it will take you to the Eshop

[Beginners To-Do List?]

Hey All,

First week with Warframe and I've been doing some reading on the different wikis and articles about the various items, mechanics etc. 

I was wondering what you guys would recommend working toward as new player? I just hit max rank on my starting frame, primary, secondary and melee and picked up a new secondary so my work toward the next mastery is going to be kind of slow since I'll only be ranking up the one item correct?

Im almost at a loss for an actual question to ask you all, but I'll start by asking: what do you recommend I hop into or try to focus on? should I just be doing each and every mission and trying to open up the solar map as much as possible? Or should I be trying to get new gear so I can keep raising my mastery rank? Should I wait until a certain mastery to even bother with syndicates? 

Let me know what you wish you knew as a newbie! Thanks all