If I read this right it seems you really only need to sell 2 units per year
Q. Are the sales cumulative across the initial semester and the cure period?
A. No. If a partner does not meet the minimum two-unit requirement in a given semester, then they will have another six months to sell two units or $25k in New License revenue during the cure period. They do not have to make up the two units from the prior semester. They only have to sell two units during the cure period. Also note that there is no impact on a partner's on-going subscription margin during the cure period. This gives the partner a full year to sell two units in either of the two semesters before their margin would be impacted.