Make an offer to purchase an office building, retail building or other commercial property in Alberta with this 
Offer to Purchase Commercial Building.
The offer is conditional upon the purchaser:
-  performing an inspection of the building,
-  reviewing all leases, covenants, operating statements and other documents relating to the building,
-  inspecting title to the property, and 
-  receiving approval from the appropriate authority on any environmental issues relating to the property.
The offer also includes a right of first refusal for the purchaser to lease space on specified floor(s), and a clause for payment of broker commissions (if applicable). 
This 
Alberta Offer to Purchase Commercial Building template is available in MS Word format, and is totally editable to fit your circumstances.