This truly is ridiculous.  Who is making feature decisions at QB? Obviously no one who has any experience in actually running a business.  The excel workarounds are time-consuming, inefficient do-ate-my-homework solutions.  What if I have a client with multiple outstanding invoices who pays several at once?  How can I do the suggested calculations?  Seriously, this needs to be prioritized.  I cannot believe that such a basic function EXISTED and was then deleted in the transfer to the online platform.

And what is this garbage about searching for an app?  Which app?!  Can't you even make a suggestion?  Basically what you're saying is we should solve this issue ourselves by doing our own research to fins someone who understands accounting better than you do and then pay them extra for a fix....  not impressive.