How do I stop automatic sequential numbering of invoices?I need to stop it as it causes problems if I miss it.I invoice using clients purchase order numbers as requested

Hi quotes You can activate custom transaction numbers from within the settings: Select the cog/gear icon > account and settings > Sales > Custom transaction numbers. This will stop the automatic sequential numbering and you can enter your own number sequence and the sales transaction will then populate with the next number in the sequence, You cam't completely disable these functions, you have to have one or the other.