diff --git a/api/client.go b/api/client.go
index c38663782d6ee45a19d719b90d987da2728cfaa7..80c74db6a30a59dfe7f096aecf746781e51a1a56 100644
--- a/api/client.go
+++ b/api/client.go
@@ -349,7 +349,7 @@ func Login(storageDir string, password []byte, parameters params.Network) (*Clie
 	}
 
 	// Initialize network and link it to context
-	c.network, err = cmix.NewManager(c.storage, c.switchboard, c.rng,
+	c.network, err = cmix.NewClient(c.storage, c.switchboard, c.rng,
 		c.events, c.comms, parameters, def)
 	if err != nil {
 		return nil, err
@@ -409,7 +409,7 @@ func LoginWithNewBaseNDF_UNSAFE(storageDir string, password []byte,
 	}
 
 	// Initialize network and link it to context
-	c.network, err = cmix.NewManager(c.storage, c.switchboard, c.rng,
+	c.network, err = cmix.NewClient(c.storage, c.switchboard, c.rng,
 		c.events, c.comms, parameters, def)
 	if err != nil {
 		return nil, err
@@ -467,7 +467,7 @@ func LoginWithProtoClient(storageDir string, password []byte, protoClientJSON []
 	}
 
 	// Initialize network and link it to context
-	c.network, err = cmix.NewManager(c.storage, c.switchboard, c.rng,
+	c.network, err = cmix.NewClient(c.storage, c.switchboard, c.rng,
 		c.events, c.comms, parameters, def)
 	if err != nil {
 		return nil, err
diff --git a/cmix/client.go b/cmix/client.go
index 0db561b23ab3fd5a787f479e53bdeb57ef82b7c9..76fd6377fdee71f9cbe2ffc6fcdb6fdcd8197640 100644
--- a/cmix/client.go
+++ b/cmix/client.go
@@ -87,8 +87,8 @@ type client struct {
 	maxMsgLen int
 }
 
-// NewManager builds a new reception client object using inputted key fields.
-func NewManager(params Params, comms *commClient.Comms, session storage.Session,
+// NewClient builds a new reception client object using inputted key fields.
+func NewClient(params Params, comms *commClient.Comms, session storage.Session,
 	ndf *ndf.NetworkDefinition, rng *fastRNG.StreamGenerator,
 	events event.Manager) (Client, error) {
 
diff --git a/cmix/follow_test.go b/cmix/follow_test.go
index fbe7a8da3619e45b00ea3b20afa7b075e6bc06bd..ed81b15896d3d8c32b3aca6714550af48b7537f7 100644
--- a/cmix/follow_test.go
+++ b/cmix/follow_test.go
@@ -1,7 +1,7 @@
 package cmix
 
-//func TestManager_Follow(t *testing.T) {
-//	m, err := newTestManager(t)
+//func TestClient_Follow(t *testing.T) {
+//	m, err := newTestClient(t)
 //	if err != nil {
 //		t.Fatalf("Failed to create test client: %+v", err)
 //	}
diff --git a/cmix/polltracker_test.go b/cmix/polltracker_test.go
index a544d567f7e643a3810742e617753017c55a5af9..9b0812d04784a4c1943f1f8b2c2786284782d312 100644
--- a/cmix/polltracker_test.go
+++ b/cmix/polltracker_test.go
@@ -28,10 +28,10 @@ func TestPollTracker(t *testing.T) {
 	if i, ok := (*pt)[*id]; ok {
 		if j, ok2 := i[eid.Int64()]; ok2 {
 			if j != 1 {
-				t.Errorf("EID entry value not 1")
+				t.Errorf("First EID entry value not 1")
 			}
 		} else {
-			t.Errorf("No entry made for EID")
+			t.Errorf("No entry made for first EID")
 		}
 	} else {
 		t.Errorf("No entry made for ID")
@@ -42,13 +42,13 @@ func TestPollTracker(t *testing.T) {
 	if i, ok := (*pt)[*id]; ok {
 		if j, ok2 := i[eid2.Int64()]; ok2 {
 			if j != 1 {
-				t.Errorf("EID entry value not 1")
+				t.Errorf("Second EID entry value not 1")
 			}
 		} else {
-			t.Errorf("No entry made for EID")
+			t.Errorf("No entry made for second EID")
 		}
 	} else {
-		t.Errorf("No entry made for ID")
+		t.Errorf("No entry made for ID (2)")
 	}
 
 	// re-add tracked eid & id
@@ -56,13 +56,13 @@ func TestPollTracker(t *testing.T) {
 	if i, ok := (*pt)[*id]; ok {
 		if j, ok2 := i[eid2.Int64()]; ok2 {
 			if j != 2 {
-				t.Errorf("EID entry value not 1")
+				t.Errorf("EID entry value not 2")
 			}
 		} else {
-			t.Errorf("No entry made for EID")
+			t.Errorf("No entry made for second EID (2)")
 		}
 	} else {
-		t.Errorf("No entry made for ID")
+		t.Errorf("No entry made for ID (3)")
 	}
 
 	// Check report output
diff --git a/cmix/results_test.go b/cmix/results_test.go
index f8c5986cb96262a2b4354b7aca112fac32991825..829ec0b116ee4a02b8238d0c5498aa384216fbe9 100644
--- a/cmix/results_test.go
+++ b/cmix/results_test.go
@@ -44,7 +44,7 @@ func TestClient_GetRoundResults(t *testing.T) {
 		}
 	}
 
-	m, err := newTestManager(t)
+	m, err := newTestClient(t)
 	if err != nil {
 		t.Fatalf("Failed in setup: %v", err)
 	}
@@ -114,7 +114,7 @@ func TestClient_GetRoundResults_FailedRounds(t *testing.T) {
 	}
 
 	// Create a new copy of the test client for this test
-	m, err := newTestManager(t)
+	m, err := newTestClient(t)
 	if err != nil {
 		t.Fatalf("Failed in setup: %v", err)
 	}
@@ -179,7 +179,7 @@ func TestClient_GetRoundResults_HistoricalRounds(t *testing.T) {
 	}
 
 	// Create a new copy of the test client for this test
-	m, err := newTestManager(t)
+	m, err := newTestClient(t)
 	if err != nil {
 		t.Fatalf("Failed in setup: %v", err)
 	}
@@ -223,7 +223,7 @@ func TestClient_GetRoundResults_Timeout(t *testing.T) {
 	sendResults = nil
 
 	// Create a new copy of the test client for this test
-	m, err := newTestManager(t)
+	m, err := newTestClient(t)
 	if err != nil {
 		t.Fatalf("Failed in setup: %v", err)
 	}
diff --git a/cmix/sendCmix_test.go b/cmix/sendCmix_test.go
index d52f626795094102b9e22223bbd5104cfa357d28..137d273cb0e7533ed8f369a1c0c9578604ac9065 100644
--- a/cmix/sendCmix_test.go
+++ b/cmix/sendCmix_test.go
@@ -8,110 +8,8 @@ import (
 	"testing"
 )
 
-/*
-type dummyEvent struct{}
-
-func (e *dummyEvent) Report(priority int, category, evtType, details string) {}
-
-// Unit test
-func Test_attemptSendCmix(t *testing.T) {
-	sess1 := storage.InitTestingSession(t)
-
-	sess2 := storage.InitTestingSession(t)
-
-	events := &dummyEvent{}
-
-	sw := switchboard.New()
-	l := message2.TestListener{
-		ch: make(chan bool),
-	}
-	sw.RegisterListener(sess2.GetUser().TransmissionID, message.Raw, l)
-	comms, err := client.NewClientComms(sess1.GetUser().TransmissionID, nil, nil, nil)
-	if err != nil {
-		t.Errorf("Failed to start client comms: %+v", err)
-	}
-	inst, err := network.NewInstanceTesting(comms.ProtoComms, message2.getNDF(), nil, nil, nil, t)
-	if err != nil {
-		t.Errorf("Failed to start instance: %+v", err)
-	}
-	now := netTime.Now()
-	nid1 := id.NewIdFromString("zezima", id.Node, t)
-	nid2 := id.NewIdFromString("jakexx360", id.Node, t)
-	nid3 := id.NewIdFromString("westparkhome", id.Node, t)
-	grp := cyclic.NewGroup(large.NewInt(7), large.NewInt(13))
-	sess1.Cmix().Add(nid1, grp.NewInt(1), 0, nil)
-	sess1.Cmix().Add(nid2, grp.NewInt(2), 0, nil)
-	sess1.Cmix().Add(nid3, grp.NewInt(3), 0, nil)
-
-	timestamps := []uint64{
-		uint64(now.Add(-30 * time.Second).UnixNano()), //PENDING
-		uint64(now.Add(-25 * time.Second).UnixNano()), //PRECOMPUTING
-		uint64(now.Add(-5 * time.Second).UnixNano()),  //STANDBY
-		uint64(now.Add(5 * time.Second).UnixNano()),   //QUEUED
-		0} //REALTIME
-
-	ri := &mixmessages.RoundInfo{
-		ID:                         3,
-		UpdateID:                   0,
-		State:                      uint32(states.QUEUED),
-		BatchSize:                  0,
-		Topology:                   [][]byte{nid1.Marshal(), nid2.Marshal(), nid3.Marshal()},
-		Timestamps:                 timestamps,
-		Errors:                     nil,
-		ClientErrors:               nil,
-		ResourceQueueTimeoutMillis: 0,
-		Signature:                  nil,
-		AddressSpaceSize:           4,
-	}
-
-	if err = testutils.SignRoundInfoRsa(ri, t); err != nil {
-		t.Errorf("Failed to sign mock round info: %v", err)
-	}
-
-	pubKey, err := testutils.LoadPublicKeyTesting(t)
-	if err != nil {
-		t.Errorf("Failed to load a key for testing: %v", err)
-	}
-	rnd := ds.NewRound(ri, pubKey, nil)
-	inst.GetWaitingRounds().Insert([]*ds.Round{rnd}, nil)
-	i := internal.Internal{
-		Session:          sess1,
-		Switchboard:      sw,
-		Rng:              fastRNG.NewStreamGenerator(1, 1, csprng.NewSystemRNG),
-		Comms:            comms,
-		Health:           nil,
-		TransmissionID:   sess1.GetUser().TransmissionID,
-		Instance:         inst,
-		NodeRegistration: nil,
-	}
-	p := gateway.DefaultPoolParams()
-	p.MaxPoolSize = 1
-	sender, err := gateway.NewSender(p, i.Rng, message2.getNDF(), &message2.MockSendCMIXComms{t: t}, i.Session, nil)
-	if err != nil {
-		t.Errorf("%+v", errors.New(err.Error()))
-		return
-	}
-	m := message2.NewHandler(i, params.Network{Messages: params.Messages{
-		MessageReceptionBuffLen:        20,
-		MessageReceptionWorkerPoolSize: 20,
-		MaxChecksRetryMessage:          20,
-		RetryMessageWait:               time.Hour,
-	}}, nil, sender)
-	msgCmix := format.NewMessage(m.Session.Cmix().GetGroup().GetP().ByteLen())
-	msgCmix.SetContents([]byte("test"))
-	e2e.SetUnencrypted(msgCmix, m.Session.User().GetCryptographicIdentity().GetTransmissionID())
-	_, _, err = sendCmixHelper(sender, msgCmix, sess2.GetUser().ReceptionID,
-		params.GetDefaultCMIX(), make(map[string]interface{}), m.Instance, m.Session, m.nodeRegistration,
-		m.Rng, events, m.TransmissionID, &message2.MockSendCMIXComms{t: t}, nil)
-	if err != nil {
-		t.Errorf("Failed to sendcmix: %+v", err)
-		panic("t")
-		return
-	}
-}*/
-
-func TestManager_SendCMIX(t *testing.T) {
-	m, err := newTestManager(t)
+func TestClient_SendCMIX(t *testing.T) {
+	c, err := newTestClient(t)
 	if err != nil {
 		t.Fatalf("Failed to create test client: %+v", err)
 	}
@@ -127,7 +25,7 @@ func TestManager_SendCMIX(t *testing.T) {
 	}
 	mac[0] = 0
 	params := GetDefaultCMIXParams()
-	rid, eid, err := m.Send(recipientID, fp, service, contents, mac, params)
+	rid, eid, err := c.Send(recipientID, fp, service, contents, mac, params)
 	if err != nil {
 		t.Errorf("Failed to sendcmix: %+v", err)
 		t.FailNow()
diff --git a/cmix/sendManyCmix_test.go b/cmix/sendManyCmix_test.go
index 8a90b405719d7d00324a6496167975b7ca8eb853..f0eb4b8d689c4a7b243cfb64101d77170ed53a2d 100644
--- a/cmix/sendManyCmix_test.go
+++ b/cmix/sendManyCmix_test.go
@@ -8,148 +8,8 @@ import (
 	"testing"
 )
 
-/*
-import (
-	"github.com/pkg/errors"
-	"gitlab.com/elixxir/client/interfaces/message"
-	"gitlab.com/elixxir/client/interfaces/params"
-	"gitlab.com/elixxir/client/network/gateway"
-	"gitlab.com/elixxir/client/network/internal"
-	message2 "gitlab.com/elixxir/client/network/message"
-	"gitlab.com/elixxir/client/storage"
-	"gitlab.com/elixxir/client/switchboard"
-	"gitlab.com/elixxir/comms/client"
-	"gitlab.com/elixxir/comms/mixmessages"
-	"gitlab.com/elixxir/comms/network"
-	ds "gitlab.com/elixxir/comms/network/dataStructures"
-	"gitlab.com/elixxir/comms/testutils"
-	"gitlab.com/elixxir/crypto/cyclic"
-	"gitlab.com/elixxir/crypto/e2e"
-	"gitlab.com/elixxir/crypto/fastRNG"
-	"gitlab.com/elixxir/primitives/format"
-	"gitlab.com/elixxir/primitives/states"
-	"gitlab.com/xx_network/crypto/csprng"
-	"gitlab.com/xx_network/crypto/large"
-	"gitlab.com/xx_network/primitives/id"
-	"gitlab.com/xx_network/primitives/netTime"
-	"testing"
-	"time"
-)
-
-// Unit test
-func Test_attemptSendManyCmix(t *testing.T) {
-	sess1 := storage.InitTestingSession(t)
-	events := &dummyEvent{}
-
-	numRecipients := 3
-	recipients := make([]*id.ID, numRecipients)
-	sw := switchboard.New()
-	l := message2.TestListener{
-		ch: make(chan bool),
-	}
-	for i := 0; i < numRecipients; i++ {
-		sess := storage.InitTestingSession(t)
-		sw.RegisterListener(sess.GetUser().TransmissionID, message.Raw, l)
-		recipients[i] = sess.GetUser().ReceptionID
-	}
-
-	comms, err := client.NewClientComms(sess1.GetUser().TransmissionID, nil, nil, nil)
-	if err != nil {
-		t.Errorf("Failed to start client comms: %+v", err)
-	}
-	inst, err := network.NewInstanceTesting(comms.ProtoComms, message2.getNDF(), nil, nil, nil, t)
-	if err != nil {
-		t.Errorf("Failed to start instance: %+v", err)
-	}
-	now := netTime.Now()
-	nid1 := id.NewIdFromString("zezima", id.Node, t)
-	nid2 := id.NewIdFromString("jakexx360", id.Node, t)
-	nid3 := id.NewIdFromString("westparkhome", id.Node, t)
-	grp := cyclic.NewGroup(large.NewInt(7), large.NewInt(13))
-	sess1.Cmix().Add(nid1, grp.NewInt(1), 0, nil)
-	sess1.Cmix().Add(nid2, grp.NewInt(2), 0, nil)
-	sess1.Cmix().Add(nid3, grp.NewInt(3), 0, nil)
-
-	timestamps := []uint64{
-		uint64(now.Add(-30 * time.Second).UnixNano()), // PENDING
-		uint64(now.Add(-25 * time.Second).UnixNano()), // PRECOMPUTING
-		uint64(now.Add(-5 * time.Second).UnixNano()),  // STANDBY
-		uint64(now.Add(5 * time.Second).UnixNano()),   // QUEUED
-		0} // REALTIME
-
-	ri := &mixmessages.RoundInfo{
-		ID:                         3,
-		UpdateID:                   0,
-		State:                      uint32(states.QUEUED),
-		BatchSize:                  0,
-		Topology:                   [][]byte{nid1.Marshal(), nid2.Marshal(), nid3.Marshal()},
-		Timestamps:                 timestamps,
-		Errors:                     nil,
-		ClientErrors:               nil,
-		ResourceQueueTimeoutMillis: 0,
-		Signature:                  nil,
-		AddressSpaceSize:           4,
-	}
-
-	if err = testutils.SignRoundInfoRsa(ri, t); err != nil {
-		t.Errorf("Failed to sign mock round info: %v", err)
-	}
-
-	pubKey, err := testutils.LoadPublicKeyTesting(t)
-	if err != nil {
-		t.Errorf("Failed to load a key for testing: %v", err)
-	}
-	rnd := ds.NewRound(ri, pubKey, nil)
-	inst.GetWaitingRounds().Insert([]*ds.Round{rnd}, nil)
-	i := internal.Internal{
-		Session:          sess1,
-		Switchboard:      sw,
-		Rng:              fastRNG.NewStreamGenerator(1, 1, csprng.NewSystemRNG),
-		Comms:            comms,
-		Health:           nil,
-		TransmissionID:   sess1.GetUser().TransmissionID,
-		Instance:         inst,
-		NodeRegistration: nil,
-	}
-	p := gateway.DefaultPoolParams()
-	p.MaxPoolSize = 1
-	sender, err := gateway.NewSender(p, i.Rng, message2.getNDF(), &message2.MockSendCMIXComms{t: t}, i.Session, nil)
-	if err != nil {
-		t.Errorf("%+v", errors.New(err.Error()))
-		return
-	}
-	m := message2.NewHandler(i, params.Network{Messages: params.Messages{
-		MessageReceptionBuffLen:        20,
-		MessageReceptionWorkerPoolSize: 20,
-		MaxChecksRetryMessage:          20,
-		RetryMessageWait:               time.Hour,
-	}}, nil, sender)
-	msgCmix := format.NewMessage(m.Session.Cmix().GetGroup().GetP().ByteLen())
-	msgCmix.SetContents([]byte("test"))
-	e2e.SetUnencrypted(msgCmix, m.Session.User().GetCryptographicIdentity().GetTransmissionID())
-	messages := make([]format.Message, numRecipients)
-	for i := 0; i < numRecipients; i++ {
-		messages[i] = msgCmix
-	}
-
-	msgList := make([]message.TargetedCmixMessage, numRecipients)
-	for i := 0; i < numRecipients; i++ {
-		msgList[i] = message.TargetedCmixMessage{
-			Recipient: recipients[i],
-			Message:   msgCmix,
-		}
-	}
-
-	_, _, err = sendManyCmixHelper(sender, msgList, params.GetDefaultCMIX(),
-		make(map[string]interface{}), m.Instance, m.Session, m.nodeRegistration,
-		m.Rng, events, m.TransmissionID, &message2.MockSendCMIXComms{t: t}, nil)
-	if err != nil {
-		t.Errorf("Failed to sendcmix: %+v", err)
-	}
-}*/
-
-func TestManager_SendManyCMIX(t *testing.T) {
-	m, err := newTestManager(t)
+func TestClient_SendMany_SendManyCMIX(t *testing.T) {
+	c, err := newTestClient(t)
 	if err != nil {
 		t.Fatalf("Failed to create test client: %+v", err)
 	}
@@ -181,7 +41,7 @@ func TestManager_SendManyCMIX(t *testing.T) {
 		},
 	}
 
-	rid, eid, err := m.SendMany(messages, GetDefaultCMIXParams())
+	rid, eid, err := c.SendMany(messages, GetDefaultCMIXParams())
 	if err != nil {
 		t.Errorf("Failed to run SendMany: %+v", err)
 	}
diff --git a/cmix/utils_test.go b/cmix/utils_test.go
index f670fa206740b4609c4f8f60d1f2414058c31cae..2d45401c6c7c010b0a61c588f48fc05d277e63f2 100644
--- a/cmix/utils_test.go
+++ b/cmix/utils_test.go
@@ -209,7 +209,7 @@ func mockFailCriticalSender(msg format.Message, recipient *id.ID,
 	return id.Round(1), ephemeral.Id{}, errors.New("Test error")
 }
 
-func newTestManager(t *testing.T) (*client, error) {
+func newTestClient(t *testing.T) (*client, error) {
 	kv := versioned.NewKV(ekv.Memstore{})
 	myID := id.NewIdFromString("zezima", id.User, t)
 	comms, err := commClient.NewClientComms(myID, nil, nil, nil)