305-300 mock tests solved my doubts

They indeed did. They helped me understand the syllabus in an interesting manner. LPI LPIC-3 certification exam preparation became much more easier for me after the onset of practice sessions on a regular basis. Full Virtualization and Container Virtualization topics were a little dicey for me given their nature. However, regular practising helped me understand the nuances and enhance my knowledge of the syllabus.

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