AlexB writes

QUOTE:
I can appreciate your difficulties with people's hesitance to upload their calculations.
Perhaps they expect a statement as to credits and the use of their intellectual property.

All authors are credited for their uploads to the repository by their ExcelCalcs username. I am quite relaxed about users adding their personal contact details or web link if they so wish. They are in full control of their work published in the Repository and are free to edit their work (authors get to see an edit link on the Repository page which no other users can - apart from administrators). They can also choose to un-publish their work at any time. ExcelCalcs is setup to ensure that authors are in total control over the material they choose to publish indefinitely.