When should a license holder write language into the Special Provisions paragraph of the contract?

$($a$)$ When the buyer wants to make the contract contingent on the appraisal or inspection report

$($b$)$ When the transaction includes items of personal property

$($c$)$ When the seller is financing all or a portion of the purchase price of the property

$($d$)$ When the buyer or seller's attorney drafts language to be inserted into the paragraph