As an expert in database publishing and having developed a script to create calendars, I should be able to create the calendar as you wish. I need more details about your company and the images you wish to use on the calendar.
I would also need the size of the finished calendar, and also whether you are printing to four colour (or is it black and white with spot colours?) or digitally. I will create a pdf suitable for either. Or both if you want to provide both. (I can also, for a price, create this for your web site.)
My script allows me to insert special days -- holidays, dates of note in the company's year, etc. I just need a list of the dates you want to highlight.
There are two steps to the project
1. upon receipt of all required material, present a draft.
2. make corrections to the draft and present the final publication.
I look forward to hearing from you about the project.