I work for a client who owns five websites - the same content, ut in English, german, italian, spanish and french. He wants to change the prices on the non-english pages in line with exchange rates.
What i would like is the facility for him to go to a secure page on this domain, type in a password and the new exchange rate, and for all the prices to become in line with the new exchange rate (based on the GBP price).
If you are able to do this, or can suggest easier alternatives to this, please let me know.
I am a fast and communicative boss, who will pay a bonus for efficient, effective service. Due to some recent empty promises, I would like to see a very simple demo before I committ to any programmer.