[FR] Feedback about Payment System

Adding pics:
I took a lot of pictures, so it took me a while to sort them out. I think I need pictures to make up for my poor English, so I'm attaching them here, even though it's a bit late. (I'm adding them as comments because they're quite large.)
These pics were taken from data played under the following conditions:

・Start playing with a Normal Residential home to get a coupon
・Move in Residential Rental home on Monday after paid bills of previous Redidential home

Tenant Agreement & Bills before exiting game

Just after loaded abovee save file

Then after travel, return home

Next, the case play through Monday to Monday without exiting game
Since I was going to be playing for a long time, I closed the game after making the payment, deleted the cache, and then loaded the save file. After that, I loaded the numbers using the above procedure and started playing.

On Wednesday

On Friday

On next Monday (Pay Day) before getting Bills

After paid Bills

As you can see, the coding of the formula works correctly.
However, as you can see in the third pic, if you save the game in the middle of the lease period and restart it, the Tenant Agreement is reset and it will think the day when you restart is the day you move in, and the mailbox will calculate the lease fee from the time you restart until the next payment date.
In other words, the payment date is preset in the mailbox, and it does not reflect the lease period set in the Tenant Agreement.