Hello @GeeZee,
I would like to recommend you to first learn more about DHIS2 before you can proceed with implementing it in your country. check out Where can I find DHIS 2 Quickstart Tutorial? - #5 by jomutsani for a free online course for you to get familiarized with DHIS2 and also learn about it’s functionality, and how you can apply it in real time.
In case you need further help, kindly get in touch with me and I will do my best to assist.
Yours truly,
James.