diff --git a/tests/sanity/tests/tracker/common-steps.ts b/tests/sanity/tests/tracker/common-steps.ts
new file mode 100644
index 0000000000..88b6b31e75
--- /dev/null
+++ b/tests/sanity/tests/tracker/common-steps.ts
@@ -0,0 +1,14 @@
+import { Page, test } from '@playwright/test'
+import { IssuesPage } from '../model/tracker/issues-page'
+import { NewIssue } from '../model/tracker/types'
+
+export async function prepareNewIssueStep (page: Page, issue: NewIssue): Promise<string> {
+  return await test.step('Prepare document', async () => {
+    const issuesPage = new IssuesPage(page)
+    await issuesPage.modelSelectorAll.click()
+
+    await issuesPage.createNewIssue(issue)
+    await issuesPage.searchIssueByName(issue.title)
+    return await issuesPage.getIssueId(issue.title)
+  })
+}
diff --git a/tests/sanity/tests/tracker/relations.spec.ts b/tests/sanity/tests/tracker/relations.spec.ts
index 4f95dec191..a4c641ae42 100644
--- a/tests/sanity/tests/tracker/relations.spec.ts
+++ b/tests/sanity/tests/tracker/relations.spec.ts
@@ -5,6 +5,7 @@ import { NewIssue } from '../model/tracker/types'
 import { LeftSideMenuPage } from '../model/left-side-menu-page'
 import { IssuesDetailsPage } from '../model/tracker/issues-details-page'
 import { TrackerNavigationMenuPage } from '../model/tracker/tracker-navigation-menu-page'
+import { prepareNewIssueStep } from './common-steps'
 
 test.use({
   storageState: PlatformSetting
@@ -26,16 +27,10 @@ test.describe('Relations', () => {
     const leftSideMenuPage = new LeftSideMenuPage(page)
     await leftSideMenuPage.buttonTracker.click()
 
+    const secondIssueId = await prepareNewIssueStep(page, secondIssue)
+    const firstIssueId = await prepareNewIssueStep(page, firstIssue)
+
     const issuesPage = new IssuesPage(page)
-    await issuesPage.modelSelectorAll.click()
-
-    await issuesPage.createNewIssue(secondIssue)
-    await issuesPage.searchIssueByName(secondIssue.title)
-    const secondIssueId = await issuesPage.getIssueId(secondIssue.title)
-
-    await issuesPage.createNewIssue(firstIssue)
-    await issuesPage.searchIssueByName(firstIssue.title)
-    const firstIssueId = await issuesPage.getIssueId(firstIssue.title)
     await issuesPage.openIssueByName(firstIssue.title)
 
     const issuesDetailsPage = new IssuesDetailsPage(page)
@@ -48,6 +43,7 @@ test.describe('Relations', () => {
         ...firstIssue,
         blockedBy: secondIssueId
       })
+      await issuesDetailsPage.checkActivityContentExist(`New blocked by: ${secondIssueId}`)
     })
 
     await test.step('Check the second issue description', async () => {
@@ -64,4 +60,98 @@ test.describe('Relations', () => {
       })
     })
   })
+
+  test('Mark as blocking', async ({ page }) => {
+    const firstIssue: NewIssue = {
+      title: `First. Mark as blocking-${generateId()}`,
+      description: 'First. Mark as blocking'
+    }
+    const secondIssue: NewIssue = {
+      title: `Second. Mark as blocked by-${generateId()}`,
+      description: 'Second. Mark as blocked by'
+    }
+    const leftSideMenuPage = new LeftSideMenuPage(page)
+    await leftSideMenuPage.buttonTracker.click()
+
+    const secondIssueId = await prepareNewIssueStep(page, secondIssue)
+    const firstIssueId = await prepareNewIssueStep(page, firstIssue)
+
+    const issuesPage = new IssuesPage(page)
+    await issuesPage.openIssueByName(firstIssue.title)
+
+    const issuesDetailsPage = new IssuesDetailsPage(page)
+    await test.step('Mark as blocking... and check issue description', async () => {
+      await issuesDetailsPage.waitDetailsOpened(firstIssue.title)
+      await issuesDetailsPage.moreActionOnIssueWithSecondLevel('Relations', 'Mark as blocking...')
+      await issuesDetailsPage.fillSearchForIssueModal(secondIssue.title)
+
+      // TODO remove reload after fixed https://front.hc.engineering/workbench/platform/tracker/UBERF-5652
+      await page.reload()
+      await issuesDetailsPage.waitDetailsOpened(firstIssue.title)
+      await issuesDetailsPage.checkIssue({
+        ...firstIssue,
+        blocks: secondIssueId
+      })
+    })
+
+    await test.step('Check the second issue description', async () => {
+      const trackerNavigationMenuPage = new TrackerNavigationMenuPage(page)
+      await trackerNavigationMenuPage.openIssuesForProject('Default')
+
+      await issuesPage.searchIssueByName(secondIssue.title)
+      await issuesPage.openIssueByName(secondIssue.title)
+
+      await issuesDetailsPage.waitDetailsOpened(secondIssue.title)
+      await issuesDetailsPage.checkIssue({
+        ...secondIssue,
+        blockedBy: firstIssueId
+      })
+    })
+  })
+
+  test('Reference another issue', async ({ page }) => {
+    const firstIssue: NewIssue = {
+      title: `First. Reference another issue-${generateId()}`,
+      description: 'First. Reference another issue'
+    }
+    const secondIssue: NewIssue = {
+      title: `Second. Reference another issue-${generateId()}`,
+      description: 'Second. Reference another issue'
+    }
+    const leftSideMenuPage = new LeftSideMenuPage(page)
+    await leftSideMenuPage.buttonTracker.click()
+
+    const secondIssueId = await prepareNewIssueStep(page, secondIssue)
+    const firstIssueId = await prepareNewIssueStep(page, firstIssue)
+
+    const issuesPage = new IssuesPage(page)
+    await issuesPage.openIssueByName(firstIssue.title)
+
+    const issuesDetailsPage = new IssuesDetailsPage(page)
+    await test.step('Reference another issue... and check issue description', async () => {
+      await issuesDetailsPage.waitDetailsOpened(firstIssue.title)
+      await issuesDetailsPage.moreActionOnIssueWithSecondLevel('Relations', 'Reference another issue...')
+      await issuesDetailsPage.fillSearchForIssueModal(secondIssue.title)
+
+      await issuesDetailsPage.waitDetailsOpened(firstIssue.title)
+      await issuesDetailsPage.checkIssue({
+        ...firstIssue,
+        relatedIssue: secondIssueId
+      })
+    })
+
+    await test.step('Check the second issue description', async () => {
+      const trackerNavigationMenuPage = new TrackerNavigationMenuPage(page)
+      await trackerNavigationMenuPage.openIssuesForProject('Default')
+
+      await issuesPage.searchIssueByName(secondIssue.title)
+      await issuesPage.openIssueByName(secondIssue.title)
+
+      await issuesDetailsPage.waitDetailsOpened(secondIssue.title)
+      await issuesDetailsPage.checkIssue({
+        ...secondIssue,
+        relatedIssue: firstIssueId
+      })
+    })
+  })
 })