docs: field screenshot updates, minor corrections

Signed-off-by: Raju Udava <86527202+dstala@users.noreply.github.com>

packages/noco-docs/docs/070.fields/010.fields-overview.md

@@ -31,6 +31,8 @@ keywords : ['NocoDB fields', 'fields overview', 'field administration', 'field o
 ### Select based
 - [Single select](field-types/select-based/single-select)
 - [Multi select](field-types/select-based/multi-select)
+- [Checkbox](field-types/custom-types/checkbox)
+- [Rating](field-types/custom-types/rating)
 
 ### Link based
 - [Links](field-types/links-based/links)
@@ -39,8 +41,6 @@ keywords : ['NocoDB fields', 'fields overview', 'field administration', 'field o
 
 ### Custom types
 - [Attachment](field-types/custom-types/attachment)
-- [Checkbox](field-types/custom-types/checkbox)
-- [Rating](field-types/custom-types/rating)
 - [Barcode](field-types/custom-types/barcode)
 - [QR-code](field-types/custom-types/QR-code)
 - [Geometry](field-types/custom-types/geometry)

packages/noco-docs/docs/070.fields/040.field-types/030.select-based/020.checkbox.md

@@ -17,7 +17,7 @@ The checkbox field type is used to store boolean values. It can be used to store
 6. Set default value for the field (Optional).
 7. Click on `Save Field` button.
 
-[//]: # (![image](/img/v2/fields/types/checkbox.png))
+![image](/img/v2/fields/types/checkbox.png)
 
 ### Cell display
 Cell displays the icon in the color selected for the field. A true value will be represented by a checked icon or a filled icon  

packages/noco-docs/docs/070.fields/040.field-types/030.select-based/020.multi-select.md

@@ -18,6 +18,9 @@ keywords: ['Fields', 'Field types', 'Select based types', 'Multi select', 'Creat
 
 ![image](/img/v2/fields/types/multiselect.png)
 
+:::note
+Use of `,` is not allowed for option values.
+:::
 
 ### Configure color for options
 You can re-configure background color for each option. This is useful when you want to highlight certain options. For example, you can configure `High` option to have `red` background color.

packages/noco-docs/docs/070.fields/040.field-types/050.custom-types/010.attachment.md

@@ -14,7 +14,12 @@ keywords: ['Fields', 'Field types', 'Custom types', 'Attachment', 'Create attach
 3. Select the field type as `Attachment` from the dropdown.
 4. Click on `Save Field` button.
 
-[//]: # (![image](/img/v2/fields/types/attachment.png))
+![image](/img/v2/fields/types/attachment.png)
+
+:::info
+Max size for an attachment file is currently limited to 5 MB
+:::
+
 
 ### Cell display
 The cell display for `Attachment` field is either a clickable preview if file is an image in recognizable format or a file-type icon.  

packages/noco-docs/docs/070.fields/040.field-types/050.custom-types/070.specific-db-type.md

@@ -13,4 +13,4 @@ keywords: ['Fields', 'Field types', 'Custom types', 'Specific DB type', 'Create
 4. Provide DB specific data type configurations
 5. Click on `Save Field` button.
 
-![image](/img/v2/fields/specific-db-type.png)
+![image](/img/v2/fields/types/specific-db-type.png)

packages/noco-docs/docs/140.account-settings/020.api-tokens.md

@@ -25,6 +25,11 @@ Follow the steps below to create API Token
 ![Create API Token](/img/v2/account-settings/api-token-2.png)
 
 
+:::warning
+Only one token can be created per user
+:::
+  
+
 API Token created will get added to the list. Copy API token by clicking on `Copy` button displayed under `Actions` menu
   
 ![Create API Token](/img/v2/account-settings/api-token-3.png)