The Affidavit of Plaintiff is a critical legal document designed for use in divorce proceedings, specifically addressing modifications to alimony and support arrangements in the Harris jurisdiction. This form is valuable for individuals, particularly husbands, seeking to demonstrate a substantial change in circumstances since a previous court order. Key features of the form include sections for the affiant to provide their name, residential information, and details regarding the original divorce decree. Users must outline any significant life changes that justify their request for modification, confirming their compliance with the existing order. Attorneys, partners, owners, associates, paralegals, and legal assistants will find utility in understanding its filling and editing instructions, as it provides a streamlined process for formal requests to modify support agreements. The template encourages clear and accurate completion, ensuring it meets legal standards before submission to the court. Specifically, legal professionals can utilize this form to assist clients in navigating potential financial adjustments post-divorce in Harris.