Joomla Template Modification

I need help removing a copyright module from the Flat Joomla 4 template by hotjoomlatemplates. In its place, I want to display custom text: my company name and the year.

Requirements:
- Joomla 4 Expertise
- Experience with Hot Joomla Templates
- Proficient in Template Modification

Ideal Skills:
- Joomla Development
- Template Customization
- Familiarity with Flat Template