Hello,
I was trying to rename the App and I noticed that the app renamed only on the current run, after refresh the page the name is gone from footer. Tried it on the testing website, same issue.

I also noticed the stock counting not alway work after invoicing. I tried to make an example but it work this time.

Auto select not working, you have to select another item sometimes ( example: creating a payment, the account name auto selected but it said I did not select an account, another example, after submitting the invoice, if some fields are missing and I refill them, I got message said the customer not selected, even if it is selected.

In invoicing page, the payments not listed even if I made received payments

I just relised that why I event purchased this item, I may confused it with other items rating and reviews. I usually purchase SMA, but it did not have Accounts