diff --git a/src/controllers/eventlineup.js b/src/controllers/eventlineup.js
index a5b9687..e998fc1 100644
--- a/src/controllers/eventlineup.js
+++ b/src/controllers/eventlineup.js
@@ -15,9 +15,11 @@ const statusCodeIcons = {
 }
 
 exports.helpers = {
-  flagsString: (flags) => flags?.join(","),
+  flagsString: (flags) => {
+    return flags != null ? Array.from(flags).join(",") : ''
+  },
   plus1: (i) => Number(i)+1,
-  positions: () => ["P", "C", "1B", "2B", "3B", "SS", "LF", "CF", "RF", "EH", "DH"],
+  positions: () => ["P", "C", "1B", "2B", "3B", "SS", "LF", "CF", "RF", "EH", "DH", "DR"],
   defense_positions: () => ["C", "1B", "2B", "3B", "SS", "LF", "CF", "RF", "P"],
   avail_status_code_icon: (status_code) => {
     const icon_classes = {
@@ -39,7 +41,21 @@ exports.helpers = {
     return `<button class="Button Button--smallSquare ${button_classes[status_code]}" type="button"><span class="">${statusCodeIcons[status_code]}</span></button>`
   },
   positionLabelWithoutFlags: (label) => {
-    return label.replace(/(.*?)\s\[(.*?)\]/, "$1");
+    const {positionLabelWithoutFlags} = parsePositionLabel(label);
+    return positionLabelWithoutFlags
+  },
+  positionLabelWithoutPOFlag: (label) => {
+    const {positionLabelWithoutFlags, positionFlags} = parsePositionLabel(label);
+    positionFlags.delete('PO')
+    return compilePositionLabel(positionLabelWithoutFlags, positionFlags)
+  },
+  positionFlags: (label)=> {
+    const {positionFlags} = parsePositionLabel(label);
+    return `[${Array.from(positionFlags).join(",")}]`
+  },
+  hasPositionFlags: (label) => {
+    const {positionLabelWithoutFlags, positionFlags} = parsePositionLabel(label);
+    return positionFlags.size > 0;
   },
   comparePositionWithFlags: (labelWithoutFlags, eventLineupEntry, options) => {
     labelWithFlags = eventLineupEntry?.label
@@ -52,12 +68,12 @@ exports.helpers = {
   isInStartingLineup: (member) => {
     if (member.benchcoach.eventLineupEntry == null || member.benchcoach.eventLineupEntry.label == '') return false;
     const {positionFlags} = parsePositionLabel(member.benchcoach.eventLineupEntry?.label);
-    return (positionFlags != "PO")
+    return (!positionFlags.has("PO"))
   },
   isInPositionOnly: (member) => {
     if (!member.benchcoach || member.benchcoach.eventLineupEntry == null) return false;
     const {positionFlags} = parsePositionLabel(member.benchcoach.eventLineupEntry?.label);
-    return (member.benchcoach.eventLineupEntry != null && positionFlags == "PO")
+    return (member.benchcoach.eventLineupEntry != null && positionFlags.has("PO"))
   },
   isInBench: (member) => {
     if ((member.benchcoach.eventLineupEntry != null && member.benchcoach.eventLineupEntry.label != '') || member.isNonPlayer) return false;
@@ -143,29 +159,39 @@ exports.postEventLineup = async (req,res) => {
   if (body.memberId == null) {res.status(400).end();return}
   await Promise.all(req.promises);
   const eventLineupEntries = req.event_lineup.eventLineupEntries
-  const {newEventLineupEntries} = processPostedEventLineupEntries(body, eventLineupEntries, req.event_lineup)
+  const {newEventLineupEntries, deleteEventLineupEntries} = processPostedEventLineupEntries(body, eventLineupEntries, req.event_lineup)
   newEventLineupEntries.forEach(e=>{
     teamsnap.saveEventLineupEntry(e)
   })
+  deleteEventLineupEntries.forEach(e=>{
+    teamsnap.deleteEventLineupEntry(e)
+  })
+
   eventLineup = await teamsnap.loadEventLineups(req.params.event_id)
   res.status(201).end()
 }
 
 const processPostedEventLineupEntries = (body, eventLineupEntries, eventLineup) => {
   const newEventLineupEntries = []
+  const deleteEventLineupEntries = []
 
   body.memberId.forEach((memberId, i)=>{
     const lineupEntryId = body.eventLineupEntryId[i]
     const lineupEntryLabel = body.label[i]
     const lineupEntrySequence = body.sequence[i]
     const lineupEntryFlags = body.flags[i]
-    if (lineupEntryId != '') {
+    if (lineupEntryId != '' && lineupEntryLabel != '') {
       // Update lineup entry
       const eventLineupEntry = eventLineupEntries.find((e)=>e.id==Number(lineupEntryId))
       eventLineupEntry.sequence = lineupEntrySequence
       eventLineupEntry.label = compilePositionLabel(lineupEntryLabel, lineupEntryFlags)
       newEventLineupEntries.push(eventLineupEntry)
     }
+    else if (lineupEntryId != '') {
+      // Delete lineup entry
+      const eventLineupEntry = eventLineupEntries.find((e)=>e.id==Number(lineupEntryId))
+      deleteEventLineupEntries.push(eventLineupEntry)
+    }
     else if (lineupEntryLabel != '') {
       // Create lineup entry
       const eventLineupEntry = teamsnap.createEventLineupEntry()
@@ -179,5 +205,5 @@ const processPostedEventLineupEntries = (body, eventLineupEntries, eventLineup)
       // Skip lineup entry
     }
   })
-  return {newEventLineupEntries, eventLineupEntries}
+  return {newEventLineupEntries, eventLineupEntries, deleteEventLineupEntries}
 }
\ No newline at end of file
diff --git a/src/lib/utils.js b/src/lib/utils.js
index dcb6ff2..428b703 100644
--- a/src/lib/utils.js
+++ b/src/lib/utils.js
@@ -157,12 +157,13 @@ exports.parsePositionLabel = (label) => {
     const pattern = /(?<pos>[A-Z0-9]+)(?:\s\[(?<flags>.[A-z,]+)\])?/g
     const {pos, flags} = pattern.exec(label)?.groups || {}
     const positionLabelWithoutFlags= pos
-    const positionFlags = flags?.split(',').map(f=>f.trim()) || []
+    const positionFlags = new Set(flags?.split(',').map(f=>f.trim()) || [])
+
     return {positionLabelWithoutFlags, positionFlags}
   }
 
 exports.compilePositionLabel = (label, flags) => {
-  if (flags == null || flags == '' || flags.lengh == 0) {
+  if (flags == null || flags == '' || flags.size == 0) {
     return label
   }
   else {
diff --git a/src/public/js/eventlineup.js b/src/public/js/eventlineup.js
index c3a5e42..8d3dda2 100644
--- a/src/public/js/eventlineup.js
+++ b/src/public/js/eventlineup.js
@@ -39,6 +39,28 @@ function colorPositions() {
   }
 }
 
+function initFlagsCheckboxes(){
+  Array.from(document.querySelectorAll("[id^=event-lineup]")).forEach((bcLineup) => {
+    Array.from(
+      bcLineup.querySelectorAll(
+        ".starting .lineup-slot, \
+        .position-only .lineup-slot, \
+        .bench .lineup-slot"
+      )
+    ).forEach((slot, i) => {
+      const flags = new Set(slot.querySelector("input[name*=flags]")?.value?.split(',')?.map(s=>s.trim())) || new Set()
+      console.log(slot, flags)
+      if (flags.has('DHd')) {
+        slot.querySelector('[name=flag-dhd]').checked = true;
+      } 
+
+      if (flags.has('DRd') ) {
+        slot.querySelector('[name=flag-drd]').checked = true;
+      }
+    })}
+    )
+}
+
 function refreshLineup() {
   Array.from(document.querySelectorAll("[id^=event-lineup]")).forEach((bcLineup) => {
     Array.from(
@@ -50,25 +72,36 @@ function refreshLineup() {
     ).forEach((slot, i) => {
       slot.querySelector("input[name*=sequence]").value = i;
       selected_position = slot.querySelector(".position-select-box option:checked");
+      const flags = new Set(slot.querySelector("input[name*=flags]")?.value?.split(',')?.map(s=>s.trim())) || new Set()
+
+      if (slot.querySelector('[name=flag-dhd]').checked) {
+        flags.add('DHd')
+      } else {
+        flags.delete('DHd')
+      }
+
+      if (slot.querySelector('[name=flag-drd]').checked) {
+        flags.add('DRd') 
+      } else {
+        flags.delete('DRd')
+      }
+
       if (selected_position && selected_position.text != "--") {
         slot.querySelector("input[name*=label]").value = selected_position.text;
       } else {
         slot.querySelector("input[name*=label]").value = null;
       }
       if (slot.closest('.position-only')){
-        const flags = new Set(slot.querySelector("input[name*=flags]").value.split(',').map(s=>s.trim()))
         flags.add('PO');flags.delete('')
-        slot.querySelector("input[name*=flags]").value = Array.from(flags).join(",");
       }
       else {
-        const flags = new Set(slot.querySelector("input[name*=flags]").value.split(',').map(s=>s.trim()))
         flags.delete('PO');flags.delete('')
-        slot.querySelector("input[name*=flags]").value = Array.from(flags).join(",");
       }
       if (slot.closest('.bench')){
         slot.querySelector("input[name*=sequence]").value = '';
         slot.querySelector("input[name*=label]").value = '';
       }
+      slot.querySelector("input[name*=flags]").value = Array.from(flags).join(",");
     });
   });
 }
@@ -105,7 +138,7 @@ for (bcLineup of document.querySelectorAll("[id^=event-lineup]")) {
 }
 
 for (lineup_slot of document.querySelectorAll("[id^=lineup-out] .lineup-slot")) {
-  const cells = lineup_slot.querySelectorAll('.Panel-cell:has(.sequence), .Panel-cell:has(.drag-handle), .Panel-cell:has(.position-select-box) ')
+  const cells = lineup_slot.querySelectorAll('.Panel-cell:has(.sequence), .Panel-cell:has(.drag-handle), .Panel-cell:has(.position-select-box), div.position-label-flags')
   Array.from(cells).forEach(cell=>{
     cell.classList.add('u-hidden')
   })
@@ -503,7 +536,7 @@ function toggleChildSlots (element) {
   console.log(element.closest(".slot-set"))
   for (lineup_slot of document.querySelectorAll("[id^=lineup-out] .lineup-slot")) {
     console.log(lineup_slot)
-    const cells = lineup_slot.querySelectorAll('.Panel-cell:has(.sequence), .Panel-cell:has(.drag-handle), .Panel-cell:has(.position-select-box) ')
+    const cells = lineup_slot.querySelectorAll('.Panel-cell:has(.sequence), .Panel-cell:has(.drag-handle), .Panel-cell:has(.position-select-box), div.position-label-flags ')
     Array.from(cells).forEach(cell=>{
       cell.classList.toggle('u-hidden')
     })
diff --git a/src/views/eventlineup/partials/email_table.hbs b/src/views/eventlineup/partials/email_table.hbs
index ff655b8..8391514 100644
--- a/src/views/eventlineup/partials/email_table.hbs
+++ b/src/views/eventlineup/partials/email_table.hbs
@@ -11,10 +11,10 @@
 					{{#if (isInStartingLineup this)}}
 						<tr>
 							<td class="sequence-cell">
-							{{plus1 this.benchcoach.eventLineupEntry.sequence}}
+							{{plus1 this.benchcoach.eventLineupEntry.sequence}}{{#if (hasPositionFlags this.benchcoach.eventLineupEntry.label)}} {{positionFlags this.benchcoach.eventLineupEntry.label}}{{/if}}
 						</td>
 							<td class="name-cell">{{this.lastName}}, {{this.firstName}} – #{{this.jerseyNumber}}</td>
-							<td class="position-label-cell">{{this.benchcoach.eventLineupEntry.label}}</td>
+							<td class="position-label-cell">{{positionLabelWithoutFlags this.benchcoach.eventLineupEntry.label}}</td>
 					</tr>
 					{{/if}}
 				{{/each}}
@@ -26,7 +26,7 @@
 						<tr>
 							<td class="sequence-cell"></td>
 							<td class="name-cell">{{this.lastName}}, {{this.firstName}} – #{{this.jerseyNumber}}</td>
-							<td class="position-label-cell">{{this.benchcoach.eventLineupEntry.label}}</td>
+							<td class="position-label-cell">{{positionLabelWithoutPOFlag this.benchcoach.eventLineupEntry.label}}</td>
 					</tr>
 					{{/if}}
 				{{/each}}
diff --git a/src/views/eventlineup/partials/slot.hbs b/src/views/eventlineup/partials/slot.hbs
index 2e937cb..34892e6 100644
--- a/src/views/eventlineup/partials/slot.hbs
+++ b/src/views/eventlineup/partials/slot.hbs
@@ -15,14 +15,15 @@
       class="Panel-cell Panel-cell--header">
         <div class="sequence u-textNoWrap u-fontSizeLg"></div>
     </div>
-    <div class="Panel-cell u-padXs u-sizeFill">
+    <div class="Panel-cell u-padXs u-sizeFill u-flex">
       <div
-        class="d-flex availability-status-code-{{
+        class="availability-status-code-{{
           member.benchcoach.availability?.statusCode
         }}"
       >
-        <div class="u-flexInline u-fontSizeLg u-textNoWrap">
-          {{#if member.benchcoach.availability}}{{{avail_status_code_icon member.benchcoach.availability.statusCode}}}{{/if}}
+        {{#if member.benchcoach.availability}}{{{avail_status_code_icon member.benchcoach.availability.statusCode}}}{{/if}}
+      </div>
+      <div class="u-fontSizeLg u-textNoWrap">
           <span class="lastname">
             {{member.lastName}}
           </span>
@@ -32,6 +33,16 @@
           <span class="jerseynumber u-hidden u-sm-inline u-fontSizeSm">
             #{{member.jerseyNumber}}
           </span>
+      </div>
+      <div class="u-flexGrow1"></div>
+      <div class="position-label-flags">
+        <div class="Checkbox Checkbox--inline">
+          <input class="Checkbox-input" type="checkbox" name="flag-drd" id="flag-drd-{{member.id}}-{{member.benchcoach.eventLineupEntry.id}}" onclick="refreshLineup()">
+          <label class="Checkbox-label" for="flag-drd-{{member.id}}-{{member.benchcoach.eventLineupEntry.id}}">DR<small>d</small></label>
+        </div>
+        <div class="Checkbox Checkbox--inline">
+          <input class="Checkbox-input" type="checkbox" name="flag-dhd" id="flag-dhd-{{member.id}}-{{member.benchcoach.eventLineupEntry.id}}" onclick="refreshLineup()">
+          <label class="Checkbox-label" for="flag-dhd-{{member.id}}-{{member.benchcoach.eventLineupEntry.id}}">DH<small>d</small></label>
         </div>
       </div>
     </div>