Move some links around

docs/features.md

@@ -22,7 +22,7 @@ Parts are the fundamental element of any inventory. InvenTree groups parts into
 
 InvenTree allows you to easily create, modify or delete suppliers and supplier items linked to any part in your inventory.
 
-[Read more...](./companies/supplier.md)
+[Read more...](./buy/supplier.md)
 
 ## Instant Stock Knowledge
 

docs/part/part.md

@@ -55,7 +55,7 @@ Trackable parts can be assigned batch numbers or serial numbers which uniquely i
 
 ### Purchaseable
 
-If a part is designated as *Purchaseable* it can be purchased from external suppliers. Setting this flag allows parts to be added to [purchase orders](../companies/po.md).
+If a part is designated as *Purchaseable* it can be purchased from external suppliers. Setting this flag allows parts to be added to [purchase orders](../buy/po.md).
 
 ### Salable
 

docs/part/pricing.md

@@ -54,9 +54,9 @@ If a part is an assembly this panel will show the cost (possibly as range) for a
 
 ### Sale cost / prices
 
-Sale prices are always to customers (through [sale orders](../companies/so.md)) and support [price ranges](#price-ranges).
+Sale prices are always to customers (through [sale orders](../sell/so.md)) and support [price ranges](#price-ranges).
 
-The panel also shows historical sale price information collected from past [purchase orders](../companies/po.md).
+The panel also shows historical sale price information collected from past [purchase orders](../buy/po.md).
 
 ## Currency conversion
 

docs/part/trackable.md

@@ -8,7 +8,7 @@ Denoting a part as *Trackble* changes the way that [stock items](../../stock/sto
 
 For many parts in an InvenTree database, simply tracking current stock levels (and locations) is sufficient. However, some parts require more extensive tracking than simple stock level knowledge.
 
-Any stock item associated with a trackable part *must* have either a batch number or a serial number. This includes stock created manually or via an internal process (such as a [Purchase Order](../companies/po.md) or a [Build Order](../build/build.md)).
+Any stock item associated with a trackable part *must* have either a batch number or a serial number. This includes stock created manually or via an internal process (such as a [Purchase Order](../buy/po.md) or a [Build Order](../build/build.md)).
 
 
 ## Assign Serial Numbers

docs/releases/0.1.8.md

@@ -29,7 +29,7 @@ title: Release 0.1.8
 
 ### Assign by Serial Number
 
-[#1426](https://github.com/inventree/InvenTree/pull/1426) introduces a new feature which allows stock items to be allocated to a sales order using serial number references. This provides a much more streamlined user experience. Refer to the [sales order documentation](../companies/so.md) for further information.
+[#1426](https://github.com/inventree/InvenTree/pull/1426) introduces a new feature which allows stock items to be allocated to a sales order using serial number references. This provides a much more streamlined user experience. Refer to the [sales order documentation](../sell/so.md) for further information.
 
 ## Major Bug Fixes
 

docs/releases/0.2.1.md

@@ -26,7 +26,7 @@ sourcing information for a part. Soon, InvenTree will allow the use of
 manufacturer data directly in purchase orders.
 
 Details on how to create and manage manufacturer parts were added
-[here](../companies/manufacturer.md#add-manufacturer-part).
+[here](../buy/manufacturer.md#add-manufacturer-part).
 
 ### URL-style QR Code for StockItem
 

mkdocs.yml

@@ -89,12 +89,13 @@ nav:
     - Build Orders: build/build.md
     - Bill of Materials: build/bom.md
     - Allocating Stock: build/allocate.md
-  - Companies:
-    - Suppliers: companies/supplier.md
-    - Manufacturers: companies/manufacturer.md
-    - Customers: companies/customer.md
-    - Purchase Orders: companies/po.md
-    - Sales Orders: companies/so.md
+  - Buy:
+    - Suppliers: buy/supplier.md
+    - Manufacturers: buy/manufacturer.md
+    - Purchase Orders: buy/po.md
+  - Sell:
+    - Customers: sell/customer.md
+    - Sales Orders: sell/so.md
   - Report:
     - Templates: report/report.md
     - Labels: report/labels.md