Update Wiki (#6474)

* Update Wiki

* Wiki updates

doc/Home.md

@@ -1,8 +1,37 @@
-Welcome to the OrcaSlicer WIKI!
+# Welcome to the OrcaSlicer WIKI!
 
-We have divided it roughly into the following pages:
+Orca slicer is a powerful open source slicer for FFF (FDM) 3D Printers. This wiki page aims to provide an detailed explanation of the slicer settings, how to get the most out of them as well as how to calibrate and setup your printer. 
 
-- [Calibration](./Calibration)
-- [Print settings](./Print-settings)
+The Wiki is work in progress so bear with us while we get it up and running!
+
+## Print Settings, Tips and Tricks (Work In Progress)
+The below sections provide a detailed settings explanation as well as tips and tricks in setting these for optimal print results.
+
+### Quality Settings
+- [Layer Height Settings](print_settings/quality/quality_settings_layer_height)
+- [Line Width Settings](print_settings/quality/quality_settings_line_width)
+- [Seam Settings](print_settings/quality/quality_settings_seam)
+- [Precise wall](Precise-wall)
+
+### Speed Settings
+- [Extrusion rate smoothing](print_settings/speed/extrusion-rate-smoothing)
+
+### Multi material
+- [Single Extruder Multimaterial](semm)
+
+### Printer Settings:
+- [Air filtration/Exhaust fan handling](air-filtration)
+- [Auxiliary fan handling](Auxiliary-fan)
+- [Chamber temperature control](chamber-temperature)
+- [Adaptive Bed Mesh](adaptive-bed-mesh)
+- [Using different bed types in Orca](bed-types)
+- [Pellet Printers (pellet flow coefficient)](pellet-flow-coefficient)
+
+## Printer Calibration
+The guide below takes you through the key calibration tests in Orca - flow rate, pressure advance, print temperature, retraction, tolerances and maximum volumetric speed
+- [Calibration Guide](./Calibration)
+
+## Developer Section
 - [How to build Orca Slicer](./How-to-build)
+- [Localization and translation guide](Localization_guide)
 - [Developer Reference](./developer-reference/Home)