diff --git a/src/components/comments/ViewComment.tsx b/src/components/comments/ViewComment.tsx
index 22fd5370..24179401 100644
--- a/src/components/comments/ViewComment.tsx
+++ b/src/components/comments/ViewComment.tsx
@@ -122,7 +122,7 @@ export const ViewComment: FunctionComponent<Props> = ({
             </span>
           }
         />
-        <PostDropDownMenu key={`comment-dropdown-menu-${id}`} post={struct} space={space} />
+        <PostDropDownMenu key={`comment-dropdown-menu-${id}`} postDetails={comment} space={space} />
       </div>}
       content={showEditForm
         ? <EditComment struct={struct} content={content as CommentContent} callback={() => setShowEditForm(false)}/>
diff --git a/src/components/posts/MovePostLink.tsx b/src/components/posts/MovePostLink.tsx
new file mode 100644
index 00000000..a3f0ca6e
--- /dev/null
+++ b/src/components/posts/MovePostLink.tsx
@@ -0,0 +1,26 @@
+import React, { useState } from 'react'
+import { Post } from '@subsocial/types/substrate/interfaces'
+import { MoveModal } from 'src/components/posts/modals/MoveModal'
+
+type Props = {
+  post: Post
+}
+
+export const MovePostLink = ({ post }: Props) => {
+
+  const [ open, setOpen ] = useState<boolean>()
+  const title = 'Move post'
+
+  return <>
+    <a
+      className='DfBlackLink'
+      onClick={() => setOpen(true)}
+      title={title}
+    >
+      {title}
+    </a>
+    <MoveModal post={post} open={open} onClose={() => setOpen(false)} />
+  </>
+}
+
+export default MovePostLink
diff --git a/src/components/posts/ShareModal/index.module.sass b/src/components/posts/ShareModal/index.module.sass
deleted file mode 100644
index 6ca402c6..00000000
--- a/src/components/posts/ShareModal/index.module.sass
+++ /dev/null
@@ -1,7 +0,0 @@
-@import 'src/styles/subsocial-vars.scss'
-
-.DfShareModal
-  margin-top: 3rem
-  min-width: $min_width_content
-  max-width: $max_width_content
-  width: $max_width_content !important
\ No newline at end of file
diff --git a/src/components/posts/modals/MoveModal.tsx b/src/components/posts/modals/MoveModal.tsx
new file mode 100644
index 00000000..a192b688
--- /dev/null
+++ b/src/components/posts/modals/MoveModal.tsx
@@ -0,0 +1,128 @@
+import React, { useState } from 'react'
+import { withCalls, withMulti, spacesQueryToProp } from 'src/components/substrate'
+import { Modal } from 'antd'
+import Button from 'antd/lib/button'
+import { withMyAccount, MyAccountProps } from 'src/components/utils/MyAccount'
+import { LabeledValue } from 'antd/lib/select'
+import SelectSpacePreview from 'src/components/utils/SelectSpacePreview'
+import BN from 'bn.js'
+import { OptionId } from '@subsocial/types/substrate/classes'
+import { TxFailedCallback, TxCallback } from 'src/components/substrate/SubstrateTxButton'
+import dynamic from 'next/dynamic'
+import { isEmptyArray, nonEmptyArr } from '@subsocial/utils';
+import { DynamicPostPreview } from 'src/components/posts/view-post/DynamicPostPreview'
+import { CreateSpaceButton } from 'src/components/spaces/helpers'
+import { useRouter } from 'next/router'
+import { postUrl } from 'src/components/urls/subsocial'
+import { Post, PostId, Space, SpaceId } from '@subsocial/types/substrate/interfaces'
+import modalStyles from 'src/components/posts/modals/index.module.sass';
+import NoData from 'src/components/utils/EmptyList'
+
+const TxButton = dynamic(() => import('src/components/utils/TxButton'), { ssr: false })
+
+type Props = MyAccountProps & {
+  post: Post
+  spaceIds?: BN[]
+  open: boolean
+  onClose: () => void
+}
+
+const InnerMoveModal = (props: Props) => {
+  const { open, onClose, post, post: { id: postId } } = props
+  let { spaceIds } = props
+
+  if (post.space_id.isSome && spaceIds) {
+    const postSpaceId = post.space_id.unwrap()
+    spaceIds = spaceIds.filter(spaceId => !spaceId.eq(postSpaceId))
+  }
+
+  if (!spaceIds) {
+    return null
+  }
+
+  const router = useRouter()
+
+  const [ spaceId, setSpaceId ] = useState(spaceIds[0])
+
+  const onTxFailed: TxFailedCallback = () => {
+    // TODO show a failure message
+    onClose()
+  }
+
+  const onTxSuccess: TxCallback = () => {
+    // TODO show a success message
+    router.push(
+      '/[spaceId]/posts/[postId]',
+      postUrl(
+        { id: spaceId as SpaceId } as Space,
+        { id: postId as PostId })
+      )
+    onClose()
+  }
+
+  const newTxParams = () => {
+    const spaceIdOption = new OptionId(spaceId)
+    return [ postId, spaceIdOption ]
+  }
+
+  const renderTxButton = () => nonEmptyArr(spaceIds)
+    ? <TxButton
+      type='primary'
+      label={`Move`}
+      params={newTxParams}
+      tx={'posts.movePost'}
+      onFailed={onTxFailed}
+      onSuccess={onTxSuccess}
+      successMessage='Moved post to another space'
+      failedMessage='Failed to move post'
+    />
+    : <CreateSpaceButton>Create one more space</CreateSpaceButton>
+
+  const renderMovePostView = () => {
+    if (isEmptyArray(spaceIds)) {
+      return <NoData description='You need to have at least one more space to move post' />
+    }
+
+    return <div className={modalStyles.DfPostActionModalBody}>
+      <span className={modalStyles.DfPostActionModalSelector}>
+        <SelectSpacePreview
+          spaceIds={spaceIds || []}
+          onSelect={saveSpace}
+          imageSize={24}
+          defaultValue={spaceId?.toString()}
+        />
+      </span>
+
+      <div style={{margin: '0.75rem 0'}}>
+        <DynamicPostPreview id={postId} asRegularPost />
+      </div>
+    </div>
+  }
+
+  const saveSpace = (value: string | number | LabeledValue) => {
+    setSpaceId(new BN(value as string))
+  }
+
+  return <Modal
+    onCancel={onClose}
+    visible={open}
+    title={'Move post to another space'}
+    className={modalStyles.DfPostActionModal}
+    footer={
+      <>
+        <Button onClick={onClose}>Cancel</Button>
+        {renderTxButton()}
+      </>
+    }
+  >
+    {renderMovePostView()}
+  </Modal>
+}
+
+export const MoveModal = withMulti(
+  InnerMoveModal,
+  withMyAccount,
+  withCalls<Props>(
+    spacesQueryToProp(`spaceIdsByOwner`, { paramName: 'address', propName: 'spaceIds' })
+  )
+)
diff --git a/src/components/posts/modals/ShareModal/index.module.sass b/src/components/posts/modals/ShareModal/index.module.sass
new file mode 100644
index 00000000..efb3a4f1
--- /dev/null
+++ b/src/components/posts/modals/ShareModal/index.module.sass
@@ -0,0 +1,3 @@
+.DfShareModalMdEditor
+  .CodeMirror
+    height: 5rem
diff --git a/src/components/posts/ShareModal/index.tsx b/src/components/posts/modals/ShareModal/index.tsx
similarity index 70%
rename from src/components/posts/ShareModal/index.tsx
rename to src/components/posts/modals/ShareModal/index.tsx
index 1b9479e2..3bea859b 100644
--- a/src/components/posts/ShareModal/index.tsx
+++ b/src/components/posts/modals/ShareModal/index.tsx
@@ -1,25 +1,27 @@
 import React, { useState } from 'react';
-import { withCalls, withMulti, getTxParams, spacesQueryToProp } from '../../substrate';
+import { withCalls, withMulti, getTxParams, spacesQueryToProp } from 'src/components/substrate';
 import { Modal } from 'antd';
 import Button from 'antd/lib/button';
-import { withMyAccount, MyAccountProps } from '../../utils/MyAccount';
+import { withMyAccount, MyAccountProps } from 'src/components/utils/MyAccount';
 import { LabeledValue } from 'antd/lib/select';
-import SelectSpacePreview from '../../utils/SelectSpacePreview';
+import SelectSpacePreview from 'src/components/utils/SelectSpacePreview';
 import BN from 'bn.js';
 import { PostExtension, SharedPost, IpfsContent } from '@subsocial/types/substrate/classes';
 import { useForm, Controller, ErrorMessage } from 'react-hook-form';
-import { useSubsocialApi } from '../../utils/SubsocialApiContext';
+import { useSubsocialApi } from 'src/components/utils/SubsocialApiContext';
 import { IpfsCid } from '@subsocial/types/substrate/interfaces';
 import { TxFailedCallback, TxCallback } from 'src/components/substrate/SubstrateTxButton';
 import dynamic from 'next/dynamic';
-import { buildSharePostValidationSchema } from '../PostValidation';
-import { isEmptyArray } from '@subsocial/utils';
-import DfMdEditor from '../../utils/DfMdEditor';
-import { DynamicPostPreview } from '../view-post/DynamicPostPreview';
-import { CreateSpaceButton } from '../../spaces/helpers';
+import { buildSharePostValidationSchema } from 'src/components/posts/PostValidation';
+import { isEmptyArray, nonEmptyArr } from '@subsocial/utils';
+import DfMdEditor from 'src/components/utils/DfMdEditor';
+import { DynamicPostPreview } from 'src/components/posts/view-post/DynamicPostPreview';
+import { CreateSpaceButton } from 'src/components/spaces/helpers';
 import styles from './index.module.sass'
+import modalStyles from 'src/components/posts/modals/index.module.sass'
+import NoData from 'src/components/utils/EmptyList';
 
-const TxButton = dynamic(() => import('../../utils/TxButton'), { ssr: false });
+const TxButton = dynamic(() => import('src/components/utils/TxButton'), { ssr: false });
 
 type Props = MyAccountProps & {
   postId: BN
@@ -69,8 +71,8 @@ const InnerShareModal = (props: Props) => {
     return [ spaceId, extension, new IpfsContent(hash) ];
   };
 
-  const renderTxButton = () =>
-    <TxButton
+  const renderTxButton = () => nonEmptyArr(spaceIds)
+    ? <TxButton
       type='primary'
       label={`Create a post`}
       disabled={isSubmitting}
@@ -86,38 +88,31 @@ const InnerShareModal = (props: Props) => {
       successMessage='Shared to your space'
       failedMessage='Failed to share'
     />
+    : <CreateSpaceButton>Create my first space</CreateSpaceButton>
 
   const renderShareView = () => {
     if (isEmptyArray(spaceIds)) {
-      return (
-        <CreateSpaceButton>
-          <a className='ui button primary'>
-            Create my first space
-          </a>
-        </CreateSpaceButton>
-      )
+      return <NoData description='You need to have at least one space to share post'/>
     }
 
-    return <div className='DfShareModalBody'>
-      <span className='mr-3'>
-        Share the post to your space:
-        {' '}
+    return <div className={modalStyles.DfPostActionModalBody}>
+      <span className={modalStyles.DfPostActionModalSelector}>
         <SelectSpacePreview
-          spaceIds={spaceIds}
+          spaceIds={spaceIds || []}
           onSelect={saveSpace}
           imageSize={24}
           defaultValue={spaceId?.toString()}
         />
       </span>
 
-      <form className='my-2'>
+      <form style={{margin: '0.75rem 0'}}>
         <Controller
           control={control}
           as={<DfMdEditor />}
           options={{ autofocus: true }}
           name={Fields.body}
           value={body}
-          className={errors[Fields.body] && 'error'}
+          className={`${errors[Fields.body] && 'error'} ${styles.DfShareModalMdEditor}`}
         />
         <div className='DfError'>
           <ErrorMessage errors={errors} name={Fields.body} />
@@ -135,7 +130,7 @@ const InnerShareModal = (props: Props) => {
     onCancel={onClose}
     visible={open}
     title={'Share post'}
-    className={styles.DfShareModal}
+    className={modalStyles.DfPostActionModal}
     footer={
       <>
         <Button onClick={onClose}>Cancel</Button>
diff --git a/src/components/posts/modals/index.module.sass b/src/components/posts/modals/index.module.sass
new file mode 100644
index 00000000..9a3bb05e
--- /dev/null
+++ b/src/components/posts/modals/index.module.sass
@@ -0,0 +1,11 @@
+@import 'src/styles/subsocial-vars.scss'
+  
+.DfPostActionModal
+  width: $max_width_content !important
+
+.DfPostActionModalBody
+  \:global .DfSegment
+    margin: 0
+
+.DfPostActionModalSelector
+  width: $max_width_content !important
diff --git a/src/components/posts/share/SpaceShareLink.tsx b/src/components/posts/share/SpaceShareLink.tsx
index ec53706f..82f04c1d 100644
--- a/src/components/posts/share/SpaceShareLink.tsx
+++ b/src/components/posts/share/SpaceShareLink.tsx
@@ -2,9 +2,10 @@ import React, { useState } from 'react'
 import { PostWithSomeDetails } from '@subsocial/types/dto';
 import { PostExtension } from '@subsocial/types/substrate/classes';
 import { EditOutlined } from '@ant-design/icons';
-import { ShareModal } from '../ShareModal'
-import { isRegularPost } from '../view-post';
-import { IconWithLabel } from '../../utils';
+import { ShareModal } from 'src/components/posts/modals/ShareModal'
+import { isRegularPost } from 'src/components/posts/view-post';
+import { IconWithLabel } from 'src/components/utils';
+import { useAuth } from 'src/components/auth/AuthContext';
 
 type Props = {
   postDetails: PostWithSomeDetails
@@ -19,6 +20,7 @@ export const SpaceShareLink = ({
   }
 }: Props) => {
 
+  const { openSignInModal, state: { isSteps: { isSignIn } } } = useAuth()
   const [ open, setOpen ] = useState<boolean>()
   const postId = isRegularPost(extension as PostExtension) ? id : ext && ext.post.struct.id
   const title = 'Write a post'
@@ -26,7 +28,7 @@ export const SpaceShareLink = ({
   return <>
     <a
       className='DfBlackLink'
-      onClick={() => setOpen(true)}
+      onClick={() => isSignIn ? setOpen(true) : openSignInModal('AuthRequired')}
       title={title}
     >
       <IconWithLabel icon={<EditOutlined />} label={title} />
diff --git a/src/components/posts/view-post/PostPage.tsx b/src/components/posts/view-post/PostPage.tsx
index 66670e62..104dcc59 100644
--- a/src/components/posts/view-post/PostPage.tsx
+++ b/src/components/posts/view-post/PostPage.tsx
@@ -71,7 +71,7 @@ export const PostPage: NextPage<PostDetailsProps> = ({ postDetails: initialPost,
         <HeadMeta title={title} desc={mdToText(body)} image={image} canonical={canonical} tags={tags} />
         <div className='DfRow'>
           <h1 className='DfPostName'>{titleMsg}</h1>
-          <PostDropDownMenu post={struct} space={spaceStruct} withEditButton />
+          <PostDropDownMenu postDetails={postDetails} space={spaceStruct} withEditButton />
         </div>
         <div className='DfRow'>
           <PostCreator postDetails={postDetails} withSpaceName space={spaceData} />
diff --git a/src/components/posts/view-post/ViewSharedPreview.tsx b/src/components/posts/view-post/ViewSharedPreview.tsx
index e3bd39d4..ca32748c 100644
--- a/src/components/posts/view-post/ViewSharedPreview.tsx
+++ b/src/components/posts/view-post/ViewSharedPreview.tsx
@@ -6,11 +6,10 @@ import { InnerPreviewProps } from '.';
 export const SharedPreview: React.FunctionComponent<InnerPreviewProps> = ({ postDetails, space, withActions, replies }) => {
   const [ commentsSection, setCommentsSection ] = useState(false)
 
-  const { struct } = postDetails.post
   return <>
     <div className='DfRow'>
       <PostCreator postDetails={postDetails} space={space} withSpaceName />
-      <PostDropDownMenu space={space.struct} post={struct}/>
+      <PostDropDownMenu space={space.struct} postDetails={postDetails}/>
     </div>
     <SharePostContent postDetails={postDetails} space={space} />
     {withActions && <PostActionsPanel postDetails={postDetails} space={space.struct} toogleCommentSection={() => setCommentsSection(!commentsSection)} preview />}
diff --git a/src/components/posts/view-post/helpers.tsx b/src/components/posts/view-post/helpers.tsx
index e5ef0164..6d928f0b 100644
--- a/src/components/posts/view-post/helpers.tsx
+++ b/src/components/posts/view-post/helpers.tsx
@@ -32,10 +32,11 @@ import { postUrl, editPostUrl, HasSpaceIdOrHandle, HasPostId } from 'src/compone
 import { ShareDropdown } from '../share/ShareDropdown';
 import { ButtonLink } from 'src/components/utils/ButtonLink';
 import { DfMd } from 'src/components/utils/DfMd';
+import MovePostLink from 'src/components/posts/MovePostLink';
 
 type DropdownProps = {
   space: Space
-  post: Post
+  postDetails: PostWithSomeDetails
   withEditButton?: boolean
 }
 
@@ -57,7 +58,8 @@ const ReactionModal = ({ postId }: ReactionModalProps) => {
 }
 
 export const PostDropDownMenu: React.FunctionComponent<DropdownProps> = (props) => {
-  const { space, post, withEditButton = false } = props
+  const { space, postDetails, withEditButton = false } = props
+  const { post: { struct: post } } = postDetails
   const isMyPost = isMyAddress(post.owner);
   const postId = post.id
   const postKey = `post-${postId.toString()}`
@@ -77,6 +79,9 @@ export const PostDropDownMenu: React.FunctionComponent<DropdownProps> = (props)
       {isMyPost && <Menu.Item key={`hidden-${postKey}`}>
         <HiddenPostButton post={post} asLink />
       </Menu.Item>}
+      {isMyPost && !isComment(post.extension) && <Menu.Item key={`move-${postKey}`}>
+        <MovePostLink post={post} />
+      </Menu.Item>}
       <Menu.Item key={`view-reaction-${postKey}`} >
         <ReactionModal postId={postId} />
       </Menu.Item>
@@ -311,7 +316,7 @@ export const InfoPostPreview: React.FunctionComponent<InfoForPostPreviewProps> =
       <div className='w-100'>
         <div className='DfRow'>
           <PostCreator postDetails={postDetails} space={space} withSpaceName />
-          <PostDropDownMenu post={struct} space={space.struct} withEditButton />
+          <PostDropDownMenu postDetails={postDetails} space={space.struct} withEditButton />
         </div>
         <PostContent postDetails={postDetails} space={space.struct} />
         <ViewTags tags={content?.tags} />
diff --git a/src/styles/subsocial.scss b/src/styles/subsocial.scss
index 77350b33..246b1ee7 100644
--- a/src/styles/subsocial.scss
+++ b/src/styles/subsocial.scss
@@ -623,28 +623,6 @@ hr {
   }
 }
 
-.DfShareModalBody {
-  .DfSection {
-    margin-top: $space_huge;
-    margin-bottom: 0;
-    width: auto;
-  }
-
-  .EditEntityBox {
-    width: 100%;
-    max-width: none;
-  }
-
-  .ui.input>input,
-  .ui.selection.dropdown {
-    width: 100%;
-  }
-
-  .DfSegment.DfPostPreview {
-    text-align: left;
-  }
-}
-
 .DfGreyLink {
   color: $color_muted !important;
   cursor: pointer;
@@ -809,6 +787,7 @@ hr {
 
 .ProfileDetails.DfPreview {
   align-items: center;
+  height: stretch;
 }
 
 .DfPopup-handle {