# Get step-by-step solutions with Wolfram|Alpha Pro?

GROUPS:
 One of the advertised features of Wolfram Alpha Pro is that it gives access to step-by-step solutions. I've just started using Pro, and I can't seem to get them to show up consistently. For instance, it pops up as an option for this query Integrate[(5x+1)^2,x] but not for Sum[(-1)^m/((2m-1)^2-1),{m,2,infty}] https://www.wolframalpha.com/input/?i=Sum%5B(-1)%5Em%2F((2m-1)%5E2-1),%7Bm,2,infty%7D%5DI guess my question boils down to: When can/does wolfram know how to do step-by-step solutions? When it is possible, how can one get access to them? Thanks in advance.