A GUI-based password manager
Step 1 - Download and install Python from Python.org
Step 2 - Download the code from release
Step 3 - Unzip all files and put them in the same folder, place the folder in a place that Python have access to (e.g. not /Windows/System 32 for sure).
Step 4 - Open the code in IDLE (instead of double-clicking, or else it will not work) to open this code and check if it is working.
Step 5 - Read "File explain.txt" for more details before you start using it.
Step 6 - Protect and backup these files in a secure place.