hi i haven't posted in some time . i'm trying to open a bank accounts where i live but 90% require a job and HR letter . since i work online i got invoices that can proof my income but the problem there are handful options okay with this and one bank asked for sealed letter/certificate to support my salaries . i put logo of large company on my invoices , so when the bank check wont know with who i work . but i'm trying to figure out how to write a good letter with seal and signature .