diff --git a/modules/purchase_trade/view/purchase_line_form.xml b/modules/purchase_trade/view/purchase_line_form.xml
index 773a690..584f101 100755
--- a/modules/purchase_trade/view/purchase_line_form.xml
+++ b/modules/purchase_trade/view/purchase_line_form.xml
@@ -33,75 +33,80 @@ this repository contains the full copyright notices and license terms. -->
                 <label name="finished"/>
                 <field name="finished"/>
             </group>
-            <group id="quantities" string="1. Quantities &amp; Unit"
-                colspan="6" col="4"
-                col_widths="min-content,1fr,min-content,1fr">
-                <label name="quantity_theorical"/>
-                <field name="quantity_theorical"/>
-                <label name="quantity"/>
-                <field name="quantity"/>
-                <label name="targeted_qt"/>
-                <field name="targeted_qt" width="120" xexpand="0" xfill="0" xalign="0"/>
-                <label name="unit"/>
-                <field name="unit"/>
+            <group id="left_column" colspan="6" col="1"
+                col_widths="1fr">
+                <group id="quantities" string="[#] Quantities &amp; Unit"
+                    colspan="1" col="4"
+                    col_widths="min-content,1fr,min-content,1fr">
+                    <label name="quantity_theorical"/>
+                    <field name="quantity_theorical"/>
+                    <label name="quantity"/>
+                    <field name="quantity"/>
+                    <label name="targeted_qt"/>
+                    <field name="targeted_qt" width="120" xexpand="0" xfill="0" xalign="0"/>
+                    <label name="unit"/>
+                    <field name="unit"/>
+                </group>
+                <group id="currencies_links" colspan="1" col="4"
+                    col_widths="min-content,1fr,min-content,1fr">
+                    <label name="enable_linked_currency"/>
+                    <field name="enable_linked_currency"/>
+                    <label name="linked_currency"/>
+                    <field name="linked_currency"/>
+                    <label name="linked_unit"/>
+                    <field name="linked_unit"/>
+                    <label name="linked_price"/>
+                    <field name="linked_price"/>
+                    <label name="certif"/>
+                    <field name="certif"/>
+                </group>
             </group>
-            <group id="pricing_amounts" string="2. Pricing &amp; Amounts"
-                colspan="6" col="6"
-                col_widths="min-content,1fr,min-content,1fr,min-content,1fr">
-                <label name="price_type"/>
-                <field name="price_type"/>
-                <label name="unit_price"/>
-                <field name="unit_price"/>
-                <label name="premium"/>
-                <field name="premium"/>
-                <label name="amount"/>
-                <field name="amount"/>
-                <newline/>
-                <label name="progress"/>
-                <field name="progress" widget="progressbar"/>
-            </group>
-            <group id="currencies_links"
-                colspan="6" col="4"
-                col_widths="min-content,1fr,min-content,1fr">
-                <label name="enable_linked_currency"/>
-                <field name="enable_linked_currency"/>
-                <label name="linked_currency"/>
-                <field name="linked_currency"/>
-                <label name="linked_unit"/>
-                <field name="linked_unit"/>
-                <label name="linked_price"/>
-                <field name="linked_price"/>
-                <label name="certif"/>
-                <field name="certif"/>
-            </group>
-            <group id="tolerances" string="3. Tolerances &amp; Inheritance"
-                colspan="6" col="6"
-                col_widths="min-content,1fr,min-content,1fr,min-content,1fr">
-                <label name="inherit_tol"/>
-                <field name="inherit_tol"/>
-                <label name="inherit_cer"/>
-                <field name="inherit_cer"/>
-                <newline/>
-                <label name="tol_min"/>
-                <field name="tol_min"/>
-                <label name="tol_max"/>
-                <field name="tol_max"/>
-                <newline/>
-                <label name="tol_min_qt"/>
-                <field name="tol_min_qt"/>
-                <label name="tol_max_qt"/>
-                <field name="tol_max_qt"/>
-                <newline/>
-                <label name="tolerance_used"/>
-                <field name="tolerance_used" widget="tolerance_gauge"
-                    min_field="tolerance_min" max_field="tolerance_max"
-                    width="180" xexpand="0" xfill="0" xalign="0"/>
-                <label name="tol_min_v"/>
-                <field name="tol_min_v"/>
-                <label name="tol_max_v"/>
-                <field name="tol_max_v"/>
-                <field name="tolerance_min" invisible="1" colspan="4"/>
-                <field name="tolerance_max" invisible="1" colspan="4"/>
+            <group id="right_column" colspan="6" col="1"
+                col_widths="1fr">
+                <group id="pricing_amounts" string="[$] Pricing &amp; Amounts"
+                    colspan="1" col="6"
+                    col_widths="min-content,1fr,min-content,1fr,min-content,1fr">
+                    <label name="price_type"/>
+                    <field name="price_type"/>
+                    <label name="unit_price"/>
+                    <field name="unit_price"/>
+                    <label name="premium"/>
+                    <field name="premium"/>
+                    <label name="amount"/>
+                    <field name="amount"/>
+                    <newline/>
+                    <label name="progress"/>
+                    <field name="progress" widget="progressbar"/>
+                </group>
+                <group id="tolerances" string="[=] Tolerances &amp; Inheritance"
+                    colspan="1" col="6"
+                    col_widths="min-content,1fr,min-content,1fr,min-content,1fr">
+                    <label name="inherit_tol"/>
+                    <field name="inherit_tol"/>
+                    <label name="inherit_cer"/>
+                    <field name="inherit_cer"/>
+                    <newline/>
+                    <label name="tol_min"/>
+                    <field name="tol_min"/>
+                    <label name="tol_max"/>
+                    <field name="tol_max"/>
+                    <newline/>
+                    <label name="tol_min_qt"/>
+                    <field name="tol_min_qt"/>
+                    <label name="tol_max_qt"/>
+                    <field name="tol_max_qt"/>
+                    <newline/>
+                    <label name="tolerance_used"/>
+                    <field name="tolerance_used" widget="tolerance_gauge"
+                        min_field="tolerance_min" max_field="tolerance_max"
+                        width="180" xexpand="0" xfill="0" xalign="0"/>
+                    <label name="tol_min_v"/>
+                    <field name="tol_min_v"/>
+                    <label name="tol_max_v"/>
+                    <field name="tol_max_v"/>
+                    <field name="tolerance_min" invisible="1" colspan="4"/>
+                    <field name="tolerance_max" invisible="1" colspan="4"/>
+                </group>
             </group>
             <group id="attributes_description" colspan="12" col="2"
                 col_widths="min-content,1fr">