update README.md and Fundamentals.md

Fundamentals.md

@@ -2,6 +2,40 @@
 
 In this chapter we will learn the principles of working with a report in the FastReport. We will also take a close look at report elements such as report pages, bands, and report objects.
 
+## Compiling the source code
+
+1. Install latest .Net Core SDK for your OS from https://www.microsoft.com/net/download
+2. Follow the commands
+
+```sh
+# for windows users
+git clone https://github.com/FastReports/FastReport.git
+cd FastReport
+Tools\pack.bat
+```
+
+```sh
+# for linux users
+git clone https://github.com/FastReports/FastReport.git
+cd FastReport
+chmod 777 Tools/pack.sh && ./Tools/pack.sh
+```
+
+The package is located at `fr_nuget` directory.
+
+## Installing from NuGet
+
+You can add FastReport to your current project via NuGet package manager:
+```
+Install-Package FastReport.OpenSource
+Install-Package FastReport.OpenSource.Web
+```
+
+## Compiling solution in Visual Studio
+
+Open the FastReport.OpenSource.sln file in Visual Studio and choice the Build -> Build Solution.
+Then you can set as StartUp any project from Demos folder and run it.
+
 ---
 
 [Introduction](Introduction.md) | [Top Page](README.md) | [The Report](Report.md)

README.md

@@ -40,6 +40,8 @@ We wish to draw up your attention to the fact that Documentation is under constr
 ### [APPENDIX II: Class Reference](https://fastreports.github.io/FastReport.Documentation/ClassReference/api/FastReport.html)
 ### [APPENDIX III: The Feature Comparison Table for FastReport Open Source, FastReport Core, FastReport .Net](COMPARISON.md)
 
+### [LICENSE](LISCENSE.md)
+
 ## Links
 
 [FastReport Open Source Home](https://github.com/FastReports/FastReport "Click for visiting the FastReport Open Source GitHub")