The Syncfusion native Blazor components library offers 70+ UI and Data Viz web controls that are responsive and lightweight for building modern web apps.
.NET PDF framework is a high-performance and comprehensive library used to create, read, merge, split, secure, edit, view, and review PDF files in C#/VB.NET.
SHEETPROTECT (0x0867) is defined to have a default length of 23 bytes. However this record type can also have a length of 19 bytes.
In this alternative configuration the last 4 bytes which normally hold the option data are missing. Also the signature bytes are 0,3,0,1,0,0,0,0 not 0,2,0,1,ff,ff,ff,ff
