Help with logo

Hi again, love your programme but I would like to improve on the invoices I'm sending to our clients. They are architects, designers & interior designs.

*Company Logo attached I hope.

Question:- Does this logo go out with the attached invoice letters, as well as on the invoices. Plus can I change the font & colours of these letters?

Question:- Can I print out the letters?

Thanks for your help so far

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