On the Plans page ( https://forge-vtt.com/plans ) it details 3 different tiers for GMs at 3 different monetary rates.
At the moment, I am more comfortable purchasing the Game Master tier @ $47.99, but some of the quota rates and new/unimplemented features for World Builder @ $139.99 intrigue me and I might be more interested later.
What would the process be for upgrading a tier mid-year if you paid for the full year subscription in advance instead of month-to-month model?
Would you refund a prorated amount for the unused portion of older tier? or would there just be a prorated amount for the ‘difference’ between tiers for the year and then the new yearly cost after that?