No. Islamic scholarship requires sanad (chain of transmission). The PDF is a reference guide. You must still study with a qualified teacher (either online or in-person) to ensure you understand the dalil (evidence) and exceptions.
Safinat al-naja (English) - Ship of Salvation | PDF - Slideshare safinat al naja pdf
: Rules for Wudu, Ghusl, and Tayammum.
: This paper explores the collaboration between scholars Ali al-Maliki and Ahmad Qusyairi al-Pasuruani regarding the text and its significance in 20th-century Hijaz-Jawi history. It is available on ResearchGate Kitab Kuning and Curriculum safinat al naja pdf