Dacia Vayandar

I don't often make a point of mentioning it, but I will since you are so uhh... Helpful ...... I'm autistic, and so I have selective difficulty with certain numbers and concepts that are straightforward for neurotypical individuals. Other times not so. Can anyone actually help me with this please? I would be much obliged.

Hi I have two premium accounts which both contribute tier to my land group. I'm just rounding off the numbers here for the sake of speed: One account A, holds 16Km2, the other, B, 2.5Km2, all contributed to group. 21Km2 of land is held. Tierday for account A is the 23rd of Oct. For B it is 2nd Nov. I want to tier up to 32Km2 on account A, and reduce account B to a basic account. If I increase the contribution of account A by 2.5Km2, before the 23rd of Oct, then reduce the contribution of account B to 0, and set it to a basic account. Does the tier cost get included in the 32Km2 of account A due on the 23rd Oct, or will I still have to pay in addition to this for the 2.5Km2 on the 2nd Nov for account B ? Sort of paying twice I suppose. thanks :-)