remove favicon, and chage invoice formate ,prestashop

Hello. Please describe or illustrate the item "change invoice format". Can you post your PrestaShop webstore link to review? I can start right away. --- Thank you. Alexey

Hi,I have read your requirements of remove favicon, and chage invoice formate ,prestashop and I’m pretty confident that I will be able to get your work done within the given time your requirements conclude.I am very keen to discuss further. You can reach me at any time on online . I have also a few clarifying questions on the project.I’m an Expert, Honest, Sincere, Quick learner and Responsible worker as I’m taking my work like my Responsibility. kind regards,