Apostrophe Help required

[green12]

I am advising on a new logo and strapline.

Green School of English
An MP Motivational Projects School

Where would the apostrophe be placed? There is more than one Motivational Projects school and Green would be one of them. Should it read

Green School of English
An MP Motivational Project's School

or

Green School of English
An MP Motivational Projects' School

or leave it out entirely?

Thanks

Leave it out. I think MP Motivational Projects is acting as an adjective, not a noun, so can't have a possessive. I am sure a pedant person who knows more than I do will be along to correct this.

But the apostrophies just look all wrong.

Thanks. I changed the names to protect the innocent but the 'MP Motivational Projects' is the company name.

I am tempted to leave it out too.

No apostrophes required.

Yes, I'd also say it was an adjectival phrase rather than a possessive and so doesn't require an apostrophe.

Thanks pedants, one and all.