Dear Thabiso Molefe . See the following useful link: https://www.qsrinternational.com/nvivo-qualitative-data-analysis-software/resources/blog/thematic-analysis-of-interview-data-nvivo#:~:text=NVivo%20gives%20you%20ways%20to,participants%20are%20using%20most%20often.
Kindly see also the following useful link: https://www.qsrinternational.com/nvivo-qualitative-data-analysis-software/resources/resource-library/how-to-approach-thematic-analysis