I work in a country where late-payments are everyday story so it's quite standard procedure. My advice is to use a good lawyer, if the contract is signed, there

I work in a country where late-payments are everyday story so it's quite standard procedure. My advice is to use a good lawyer, if the contract is signed, there is little that can be done on their side. The April number of Harvard Business Review had a bunch of good ideas and talks on the sales process, it may be a good read:) https://hbr.org/archive-toc/BR1504 https://hbr.org/archive-toc/BR1504